Rate Center Name: , State:
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
240-369MDCORE COMMUNICATIONS, INC.- MD2593MOUNT AIRYMTARMDSD00T00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX12/13/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-394
240-394-0MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX12/14/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-1MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN01/26/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-2MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX12/14/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-3MDMCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD (Verizon Communications)7228MOUNT AIRYFRDRMDFRX7X10/15/2009Prefix Type: CLEC
Switch Name: BUCKEYSTN
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-4MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119MOUNT AIRYNOCLLIKNOWN03/03/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-5MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN07/09/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-6MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN07/05/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-7MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN07/19/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-8MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN08/08/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-394-9MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN11/05/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX11/12/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-732
240-732-0MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN08/22/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-1MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN08/30/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-2MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN08/30/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-3MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX03/05/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-4MDCORE COMMUNICATIONS, INC.- MD2593MOUNT AIRYNOCLLIKNOWN03/14/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-5MDCORE COMMUNICATIONS, INC.- MD2593MOUNT AIRYNOCLLIKNOWN03/14/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-6MDCORE COMMUNICATIONS, INC.- MD2593MOUNT AIRYNOCLLIKNOWN03/14/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-7MDCENTURYLINK COMMUNICATIONS, LLC (Lumen Technologies, Inc)508JMOUNT AIRYFRDRMDFRXKX09/22/2016Prefix Type: IPES
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-8MDTELNYX LLC073HMOUNT AIRYNOCLLIKNOWN07/27/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-732-9MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX11/16/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYCMLDMDCMEMD10/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-875
240-875-0MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN10/25/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-1MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYNOCLLIKNOWN10/25/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-2MDONVOY SPECTRUM, LLC (Sinch)624HMOUNT AIRYNOCLLIKNOWN04/27/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-3MDONVOY SPECTRUM, LLC (Sinch)624HMOUNT AIRYNOCLLIKNOWN12/17/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-4MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYCMLDMDCMEMD02/05/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-5MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYCMLDMDCMEMD02/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-6MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYCMLDMDCMEMD02/04/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-7MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYCMLDMDCMEMD10/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-8MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYCMLDMDCMEMD10/11/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-875-9MDONVOY SPECTRUM, LLC (Sinch)624HMOUNT AIRYNOCLLIKNOWN12/17/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYHGTWMDHGDMD02/10/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 240-924
240-924-0MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYHGTWMDHGDMD02/10/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-1MDBANDWIDTH.COM CLEC, LLC - MD071FMOUNT AIRYHGTWMDHGDMD02/10/2022Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-2MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-3MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-4MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-5MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-6MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN07/12/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-7MDONVOY, LLC - MD (Sinch)876DMOUNT AIRYNOCLLIKNOWN03/07/2024Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-8MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX10/24/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
240-924-9MDCOMMIO, LLC939HMOUNT AIRYNOCLLIKNOWN10/18/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119MOUNT AIRYFRDRMDFRXMD08/29/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-703
301-703-0MDNEW CINGULAR WIRELESS PCS, LLC - DC (AT&T Wireless)4036MOUNT AIRYMNRVMDMOXFX04/03/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-1MDCOMCAST IP PHONE, LLC (Comcast)318JMOUNT AIRYNOCLLIKNOWN08/31/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-2MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119MOUNT AIRYFRDRMDFRXMD04/24/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-3MDUS LEC OF MARYLAND, INC.2589MOUNT AIRYFRDRMDFRPMD11/04/2009Prefix Type: CLEC
Switch Name: FREDERICK
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS110/07/2004Prefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-5MDCOMCAST IP PHONE, LLC (Comcast)318JMOUNT AIRYNOCLLIKNOWN04/27/2012Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-6MDTELEPORT COMMUNICATIONS AMERICA, LLC - MD (AT&T)7325MOUNT AIRYNOCLLIKNOWN05/15/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-7MDONVOY SPECTRUM, LLC (Sinch)624HMOUNT AIRYNOCLLIKNOWN10/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-8MDCOMCAST IP PHONE, LLC (Comcast)318JMOUNT AIRYNOCLLIKNOWN02/26/2007Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-703-9MDLEVEL 3 COMMUNICATIONS, LLC - MD (Lumen Technologies, Inc)6119MOUNT AIRYFRDRMDFRXMD01/18/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS100/00/0000Prefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
Thousands block for 301-829
301-829-0MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-1MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-2MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-3MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-4MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-5MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-6MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-7MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS110/03/2001Prefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-8MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
301-829-9MDVERIZON MARYLAND, INC. (Verizon Communications)9212MOUNT AIRYMTARMDMARS1N/APrefix Type: RBOC
Switch Name: MOUNT AIRY
Switch Type: 5ESS-EXM
LATA: Hagerstown MD (240)
Tandem: N/A
Detailed Switch Info
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2023, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.