TelcoData.US: Search Area Codes / Exchanges by CLLI

npa-nxx	State	Company	OCN	Rate Center	CLLI	Assign Date	Misc
410-205	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
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410-205-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/03/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-205-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/15/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-206	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-209
410-209-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-209-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-209-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-210
410-210-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/26/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-210-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	04/08/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-210-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	04/08/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-210-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	04/08/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-227	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-231	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SOLOMONS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
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410-231-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SOLOMONS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-231-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SOLOMONS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-231-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SOLOMONS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-231-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SOLOMONS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-231-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SOLOMONS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-231-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SOLOMONS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-236	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-237
410-237-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-237-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-245	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-292	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-294	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-302	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-322	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-336	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-340	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-345
410-345-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-349
410-349-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-350
410-350-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/11/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-350-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-350-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-350-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-350-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/11/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-370	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-372
410-372-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-402
410-402-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-402-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-402-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-406
410-406-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	03/23/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-428	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-440	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-441	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-441
410-441-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-441-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-441-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-441-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	09/01/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-441-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-446	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
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410-478-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-478-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
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410-491-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-491-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-504
410-504-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/09/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-504-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/09/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-504-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/09/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-504-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/22/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-504-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/30/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-508
410-508-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	11/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-508-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	11/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-508-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	11/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-508-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	11/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-508-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	11/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-508-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	11/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-513
410-513-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	07/26/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-513-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	01/23/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
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410-530-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-530-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-533	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-559
410-559-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-562
410-562-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-562-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-570	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-582
410-582-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	05/18/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-582-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	08/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-582-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	08/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-585
410-585-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-585-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-585-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/11/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-599	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-608
410-608-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-608-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-615	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-624
410-624-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/15/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-624-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/15/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-624-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/15/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-652	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-662
410-662-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/15/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-693	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-698
410-698-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	04/21/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-698-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	04/21/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-698-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	06/22/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-698-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	08/18/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-698-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	08/18/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-702
410-702-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	06/30/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-702-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	06/30/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-718
410-718-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-718-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-733	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-736
410-736-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-736-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-736-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-736-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-736-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-736-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-759
410-759-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-759-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-759-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-790	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-801
410-801-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-802	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-807
410-807-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-807-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-807-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-807-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-807-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-812	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-818
410-818-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-818-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-818-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-818-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-818-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-818-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-818-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-842
410-842-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-842-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-842-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-847
410-847-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/11/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-847-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/11/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-852	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-855
410-855-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-855-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-855-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-858
410-858-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-858-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/23/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-858-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-861
410-861-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-868	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-869
410-869-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-869-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/24/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-871
410-871-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	10/07/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-892
410-892-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	10/17/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-892-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	06/23/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-892-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	06/23/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-892-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-917	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-918
410-918-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	04/28/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-918-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	04/28/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-919
410-919-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-919-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-919-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-920	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-926
410-926-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/05/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/05/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-926-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-934	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/27/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-934
410-934-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/15/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-934-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-934-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-940
410-940-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	09/09/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-940-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	09/09/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-948
410-948-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-948-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/01/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-949
410-949-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/13/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-949-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-949-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-949-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-949-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/08/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-967	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-971	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-972
410-972-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-972-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/27/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-972-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/27/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-972-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/27/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-972-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/27/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-972-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/27/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-978	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-979	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-980
410-980-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/14/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-982
410-982-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/01/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-982-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/01/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
410-982-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/01/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 410-983
410-983-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	10/08/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-201	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-201
443-201-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/03/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-201-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	08/03/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-201-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	08/07/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	05/15/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-204
443-204-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	05/16/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	05/16/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	05/16/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	05/16/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	01/12/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	01/08/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/22/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	01/08/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-204-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/17/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-213
443-213-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-213-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-214	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/11/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-214
443-214-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	06/17/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-214-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	09/12/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-214-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-214-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-216
443-216-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	06/17/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-220
443-220-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/18/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-220-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/18/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-220-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/18/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-220-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/18/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-221
443-221-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-221-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-221-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-221-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/10/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-224
443-224-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-224-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/27/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-240
443-240-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-240-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/30/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-244
443-244-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	02/04/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-244-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	10/12/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-253	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-255	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-275
443-275-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-275-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/12/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-279
443-279-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-280
443-280-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-280-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	09/02/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-293
443-293-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/05/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-301
443-301-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-301-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-307
443-307-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-307-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-310	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-315
443-315-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-315-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-315-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-315-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-315-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-322
443-322-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-322-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-326	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/21/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-328
443-328-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	09/16/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-333	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/13/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-333
443-333-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/17/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-333-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/06/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-333-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/17/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-333-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/17/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-334
443-334-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/26/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-341
443-341-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-354
443-354-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	02/11/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-354-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	02/11/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-356
443-356-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/11/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-356-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/11/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-356-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/11/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-356-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	06/24/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-356-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/11/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-356-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	06/24/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-370	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-370
443-370-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-370-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-370-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-370-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-370-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-370-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-370-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-378
443-378-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-378-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-378-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-379
443-379-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/30/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-379-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-379-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/29/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-379-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-379-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/29/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-379-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/29/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-381	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-381
443-381-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	12/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-381-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	10/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-381-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	10/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-381-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	03/06/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-393
443-393-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-393-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-406
443-406-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	01/12/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-406-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	01/12/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-421	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-422	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	02/13/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-422
443-422-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	02/17/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-422-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	04/16/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-422-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/07/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-430
443-430-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	09/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-430-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	09/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-432
443-432-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	11/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-433
443-433-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-433-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-433-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-440
443-440-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/30/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-440-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/30/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-440-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/30/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-440-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/27/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-442
443-442-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	04/27/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-442-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	04/27/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/15/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-447
443-447-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/17/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-447-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-450
443-450-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/21/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-458
443-458-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/23/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-458-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/23/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-467
443-467-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-467-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-469
443-469-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-469-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-471
443-471-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/26/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-471-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-474	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-481
443-481-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/23/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-481-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/23/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-485
443-485-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	01/31/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-486
443-486-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	02/22/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-486-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	03/19/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-488	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	06/23/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-488
443-488-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	06/25/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-488-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	06/25/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-488-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	06/25/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-488-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	06/25/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-488-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	06/25/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-498
443-498-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-498-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-500
443-500-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-500-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-501
443-501-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-501-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-503
443-503-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	03/05/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-505
443-505-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-509
443-509-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/09/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/07/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/07/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/07/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/07/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/09/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/09/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/09/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-509-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/09/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-510
443-510-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/03/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-510-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/03/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-510-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/03/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-514
443-514-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-514-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-514-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-514-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/17/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-514-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-516
443-516-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	08/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-517
443-517-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	11/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-518
443-518-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-518-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-518-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/17/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-518-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-519
443-519-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-519-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-519-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-519-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-519-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-520	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-525
443-525-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-525-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/20/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-531
443-531-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-531-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-540	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-544
443-544-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/08/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-561
443-561-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	03/23/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-562	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-564
443-564-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/25/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-564-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/25/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-567
443-567-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-567-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-567-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-567-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-567-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-567-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-573
443-573-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/15/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-580
443-580-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/15/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-586
443-586-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	10/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-586-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	10/27/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-591
443-591-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	12/31/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-591-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	12/31/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-596
443-596-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	09/21/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-596-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	09/21/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-596-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	05/11/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-603
443-603-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-603-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-603-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-603-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-603-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-603-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-603-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-605
443-605-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	11/24/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-605-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	11/24/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-608	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/27/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-608
443-608-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/04/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-608-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/08/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-613	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/27/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-613
443-613-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/04/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-625
443-625-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	03/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-625-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	01/28/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-628
443-628-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	07/02/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-628-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-628-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	10/17/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/16/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-631
443-631-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-631-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	08/19/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/14/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-635
443-635-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-635-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/16/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-640
443-640-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-641
443-641-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/26/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-641-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/26/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-641-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-641-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-643
443-643-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	03/22/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-643-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	03/22/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-643-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	03/22/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-643-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	03/22/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-648
443-648-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	11/09/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-648-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	07/26/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-651
443-651-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/03/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-655
443-655-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	03/11/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-655-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	03/11/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-656
443-656-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-656-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-660
443-660-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-660-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	08/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/15/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-668
443-668-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-668-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-670
443-670-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-670-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-670-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-670-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-676	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	06/20/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-678
443-678-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	05/11/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-679
443-679-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/10/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-685
443-685-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	12/14/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-685-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	10/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-685-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/10/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-687
443-687-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/03/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-687-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/03/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-687-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/03/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-687-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/03/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-687-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/03/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-688
443-688-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-688-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-688-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-691	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/15/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-710
443-710-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-710-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-710-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-710-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-710-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-710-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-710-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	02/22/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-714	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-714
443-714-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-714-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-714-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-714-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-714-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-714-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-714-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/14/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-716
443-716-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-716-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-716-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/11/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-716-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	12/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-723
443-723-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/15/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-723-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/15/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-723-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/15/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-725
443-725-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	01/10/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-734
443-734-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	03/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-734-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	10/17/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-734-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	05/01/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-734-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	05/01/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-740
443-740-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-742	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-756	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-758
443-758-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/23/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-765
443-765-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	01/10/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-765-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-766
443-766-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	07/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-766-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	07/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-771
443-771-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-774	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	11/19/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-774
443-774-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	09/10/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-774-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	06/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-774-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/20/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-774-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	11/20/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-775
443-775-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/27/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-787
443-787-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	10/27/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-789	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-789
443-789-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-789-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-789-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-789-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	02/06/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-789-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-789-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	08/30/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-789-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	08/30/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-791
443-791-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/25/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/21/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/21/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/21/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-791-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-793
443-793-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	04/28/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-793-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	04/28/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-793-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	07/12/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-794	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-795
443-795-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	09/11/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-796
443-796-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-796-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-796-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/12/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-796-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	10/27/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-796-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/13/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-797
443-797-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-797-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	05/12/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-798
443-798-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-798-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-798-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/19/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-798-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/19/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-798-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/10/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-799	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/23/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-800
443-800-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-806
443-806-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-806-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-806-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-806-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-806-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-806-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-808
443-808-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-808-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-808-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-808-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-808-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-808-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-819
443-819-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	07/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-819-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	11/11/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-821
443-821-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/29/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-821-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	10/15/2010	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-823
443-823-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/01/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-823-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/01/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-823-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/01/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-823-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/01/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-823-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/01/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-823-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/08/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-823-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/08/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-824
443-824-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/21/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-824-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/21/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-824-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/21/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-824-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/21/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-831	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-834
443-834-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/19/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-834-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/06/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-836
443-836-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-838	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-839
443-839-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-840	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/04/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-840
443-840-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/05/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-841
443-841-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/19/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-846
443-846-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-846-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	01/18/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-847
443-847-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/07/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-847-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/07/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-847-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/30/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-847-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/30/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-847-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/30/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-847-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/30/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-847-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/30/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-851
443-851-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-851-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-851-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-851-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-851-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	08/21/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-852
443-852-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-852-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-860	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/04/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-860
443-860-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/05/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-869
443-869-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-869-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-875
443-875-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/28/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/05/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/05/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/05/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/06/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-875-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/28/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-879
443-879-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	10/17/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-895
443-895-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/25/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-895-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/25/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-895-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/25/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-895-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/25/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-895-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/25/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-895-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/25/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-895-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/25/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-897	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/12/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-897
443-897-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/13/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-897-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/13/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-897-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/13/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-897-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/13/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-898
443-898-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	08/03/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-903
443-903-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-903-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-905	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-905
443-905-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-905-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	12/04/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-905-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	11/20/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-905-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/28/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-905-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/28/2013	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-905-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	01/28/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	04/20/2001	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-910
443-910-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-910-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-912
443-912-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-912-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/08/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-912-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/08/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-912-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/08/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-912-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/28/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-912-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-912-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-912-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-921
443-921-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-921-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-921-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/17/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-924
443-924-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/28/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-924-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/28/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-931
443-931-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	11/16/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-931-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	11/16/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-931-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	11/16/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-931-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	11/16/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-931-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	11/16/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-931-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	11/16/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-932
443-932-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/31/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-935
443-935-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/04/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/04/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/29/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/29/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/29/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	11/11/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/07/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-935-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	02/07/2007	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-936	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	02/23/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-936
443-936-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	11/02/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-936-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	03/05/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-936-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	09/20/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-936-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	02/23/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-940
443-940-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-940-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/21/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-941	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	09/07/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-941
443-941-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-941-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	11/15/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-945	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	07/02/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-945
443-945-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-945-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-946
443-946-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	10/17/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-946-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	10/17/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-948
443-948-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-948-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-949
443-949-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/28/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-949-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/28/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-949-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	02/17/2009	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-956	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-963
443-963-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-963-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-963-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-963-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-963-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/24/2012	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-965
443-965-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-965-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-965-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-965-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-965-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-965-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-965-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-968	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-968
443-968-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-968-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	06/11/2008	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-968-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	09/28/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-969
443-969-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	11/19/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-974
443-974-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	08/29/2006	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-975	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-975
443-975-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	12/11/2002	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-975-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	09/13/2004	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-975-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	12/18/2003	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-980
443-980-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-980-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	N/A	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-987
443-987-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	04/13/2005	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-989
443-989-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	05/18/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-989-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	06/24/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-989-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	08/18/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-990
443-990-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/14/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-990-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/14/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-990-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/14/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-990-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/14/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-990-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/14/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 443-993
443-993-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	05/06/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-993-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKTON	CLMAMDORGT0	05/06/2011	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-994	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-995	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
443-996	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	00/00/0000	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-201
667-201-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	10/17/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-201-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	03/26/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-225	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/15/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-225
667-225-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	06/15/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-225-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	12/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-225-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	07/25/2014	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-232
667-232-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	12/19/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-232-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	10/26/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-240
667-240-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	01/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-240-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	01/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-240-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	05/01/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-240-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	08/04/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-240-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/26/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-240-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	08/04/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-250
667-250-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	09/09/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-250-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-257
667-257-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	11/14/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-261	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/24/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-261
667-261-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-261-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-261-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	02/12/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-261-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/30/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-261-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/30/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-261-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	03/30/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-261-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/26/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-263	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	03/09/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-263
667-263-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	03/10/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-270
667-270-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-270-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	12/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-272	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-272
667-272-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	05/26/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-272-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-272-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-272-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-272-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-272-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/18/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-273
667-273-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/21/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-274	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	10/11/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-274
667-274-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	09/29/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-274-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	07/19/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-274-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	08/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-274-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	10/11/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-274-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	10/11/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-275
667-275-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-275-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-275-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/05/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-275-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	08/06/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-276
667-276-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	06/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-276-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	10/27/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/09/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-278
667-278-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	06/24/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/02/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/02/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/02/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	04/02/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-278-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/10/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-294	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/21/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-294
667-294-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/22/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-294-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/22/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-294-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/22/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-294-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/22/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-294-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	09/22/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-299
667-299-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/14/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-299-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/14/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-299-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	10/14/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-299-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	12/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-299-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	12/15/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-300
667-300-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	07/12/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-300-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	07/12/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-304
667-304-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	03/02/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-304-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	06/22/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-304-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	09/07/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-305
667-305-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/17/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-305-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/17/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-305-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-305-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-308
667-308-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-310
667-310-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	09/20/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-314
667-314-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	09/15/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-321
667-321-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	05/26/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-321-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	05/26/2020	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-321-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	09/14/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-328	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	06/23/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-328
667-328-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	06/23/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-328-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	06/23/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-331
667-331-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-331-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	07/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-336
667-336-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	08/28/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-345
667-345-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	10/10/2019	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-356
667-356-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	07/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-356-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	07/01/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-356-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	09/20/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-356-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	09/20/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-367
667-367-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	10/14/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-367-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	06/23/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-367-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	03/26/2018	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-369
667-369-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-369-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-380
667-380-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-380-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-380-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-383
667-383-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-383-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	TOWSON	CLMAMDORGT0	03/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-388	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	12/15/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-388
667-388-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-388-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-388-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-388-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-388-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	08/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-388-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	08/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-388-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	12/15/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-405
667-405-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	09/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-410	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	08/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-410
667-410-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	04/16/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-410-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	08/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-410-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	08/16/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-414
667-414-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-414-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-414-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-414-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	01/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-416
667-416-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	01/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/08/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-419
667-419-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/08/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-419-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/08/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-421
667-421-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-421-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-421-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-425
667-425-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-425-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-425-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-425-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	04/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-429
667-429-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-429-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-430	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-430
667-430-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-430-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-430-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	04/05/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-432
667-432-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-432-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	04/20/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-433	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-433
667-433-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-433-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-433-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-433-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-433-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-433-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-433-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/03/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-434
667-434-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-434-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-434-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-434-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-434-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-434-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-434-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	05/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-435
667-435-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-437
667-437-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-437-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-437-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-437-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-437-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/07/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-438
667-438-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-438-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	07/19/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-439
667-439-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	10/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-439-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-439-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-439-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-439-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-440
667-440-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-440-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-440-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-440-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-440-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/27/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-441	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	07/26/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-441
667-441-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	07/30/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-441-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	05/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-441-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	07/26/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-442	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-442
667-442-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-442-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	06/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-442-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ESSEX	CLMAMDORGT0	08/02/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-445
667-445-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-445-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-445-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-445-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-445-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-445-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-445-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-446
667-446-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	10/05/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-447
667-447-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-447-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-447-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	10/22/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-448	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	08/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-448
667-448-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	02/20/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-448-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	REISTERSTN	CLMAMDORGT0	08/25/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-451	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-451
667-451-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	12/13/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-451-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	FORK	CLMAMDORGT0	09/11/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-452	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-452
667-452-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-452-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-452-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	09/14/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-453
667-453-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	11/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-454
667-454-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	11/15/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-456	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	11/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-456
667-456-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	10/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-456-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	11/06/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-460	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-460
667-460-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-460-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-460-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-460-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-460-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-460-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/28/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-461
667-461-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-461-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	07/11/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-469
667-469-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	07/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-469-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	11/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-469-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	11/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-470	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-470
667-470-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	07/15/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-470-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-470-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-470-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-470-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	03/08/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-471
667-471-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/26/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-471-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/14/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-478
667-478-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SYKESVILLE	CLMAMDORGT0	05/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-482	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-482
667-482-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-482-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-482-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-482-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-482-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	05/01/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-486
667-486-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PRINCEFRCK	CLMAMDORGT0	10/24/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-487
667-487-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-487-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-487-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-487-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-487-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-487-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-487-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	10/18/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-490
667-490-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/23/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-490-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	06/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-491
667-491-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/12/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/12/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/12/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/12/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/12/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-491-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/03/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-492
667-492-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	SEVERN	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-495
667-495-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-495-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-495-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-499
667-499-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-499-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-501	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-501
667-501-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	02/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-501-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-501-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	12/19/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-502	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-502
667-502-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-502-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-502-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-502-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/27/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-503
667-503-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-504
667-504-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-504-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	02/10/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-505	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-505
667-505-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-505-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-505-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-505-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-505-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-505-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-505-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	02/20/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-506
667-506-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-506-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BALTIMORE	CLMAMDORGT0	03/07/2025	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-596
667-596-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	12/02/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-596-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/06/2024	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-622
667-622-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-622-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-622-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-622-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	07/13/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-622-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/21/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-622-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	09/21/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-626
667-626-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-626-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-626-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-626-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-626-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-626-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	CATONSVL	CLMAMDORGT0	11/04/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-646
667-646-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-646-7	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ANNAPOLIS	CLMAMDORGT0	04/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-688
667-688-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PARKVILLE	CLMAMDORGT0	01/28/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-701	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	10/19/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-701
667-701-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	08/22/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-701-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	03/21/2016	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-701-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	ELKRIDGE	CLMAMDORGT0	10/20/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-786
667-786-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-786-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-786-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	COLUMBIA	CLMAMDORGT0	12/09/2015	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-788
667-788-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	11/19/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-788-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	11/19/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-788-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	05/26/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-788-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	WESTMINSTR	CLMAMDORGT0	04/12/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-856
667-856-0	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	05/10/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-856-1	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	DUNDALK	CLMAMDORGT0	03/16/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-877
667-877-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-877-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-877-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-877-5	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-877-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-877-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	PIKESVILLE	CLMAMDORGT0	11/15/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-925
667-925-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	BEL AIR	CLMAMDORGT0	01/17/2023	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
Thousands block for 667-967
667-967-2	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	01/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-967-3	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	01/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-967-4	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	01/13/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-967-6	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	08/04/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-967-8	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	06/09/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
667-967-9	MD	NEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)	4036	GLENBURNIE	CLMAMDORGT0	08/04/2017	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Baltimore MD (238) Tandem: N/A Detailed Switch Info
839-207	SC	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	6214	WINNSBORO	CLMAMDORGT0	11/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbia SC (434) Tandem: N/A Detailed Switch Info
Thousands block for 839-207
839-207-4	SC	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	6214	WINNSBORO	CLMAMDORGT0	06/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbia SC (434) Tandem: N/A Detailed Switch Info
839-207-5	SC	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	6214	WINNSBORO	CLMAMDORGT0	06/14/2022	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbia SC (434) Tandem: N/A Detailed Switch Info
839-207-7	SC	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	6214	WINNSBORO	CLMAMDORGT0	11/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbia SC (434) Tandem: N/A Detailed Switch Info
839-207-8	SC	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	6214	WINNSBORO	CLMAMDORGT0	11/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbia SC (434) Tandem: N/A Detailed Switch Info
839-207-9	SC	NEW CINGULAR WIRELESS PCS, LLC - GA (AT&T Wireless)	6214	WINNSBORO	CLMAMDORGT0	11/08/2021	Prefix Type: WIRELESS Switch Name: N/A Switch Type: N/A LATA: Columbia SC (434) Tandem: N/A Detailed Switch Info