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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
847-754ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229ARLIGTNHTSBNSVILDGDS000/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 847-754
847-754-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ARLIGTNHTSCHCGILMF2MD01/29/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-1ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ARLIGTNHTSCHCGILMF2MD11/13/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-2ILILLINOIS BELL TEL CO (AT&T)9329ARLIGTNHTSARLHILAHDS109/10/2002Prefix Type: RBOC
Switch Name: ARLINGTON HEIGHTS DS1
Switch Type: DMS100
LATA: Chicago IL METRO (358)
Tandem: CHCGILNE20T
Detailed Switch Info
847-754-3ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)6115ARLIGTNHTSNOCLLIKNOWN08/04/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (Lumen Technologies, Inc)6115ARLIGTNHTSNOCLLIKNOWN09/30/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ARLIGTNHTSCHCGILMF2MD06/23/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ARLIGTNHTSCHCGILMF2MD05/24/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ARLIGTNHTSCHCGILMF2MD06/23/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ARLIGTNHTSCHCGILMF2MD06/23/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
847-754-9ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529ARLIGTNHTSCHCGILMF2MD05/24/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info