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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
773-272ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN03BNSVILDGDS000/00/0000Prefix 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 773-272
773-272-0ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN03BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-1ILMETROPCS, INC. (T-Mobile US, Inc)5562CHICGOZN03CHCGILMF2MD03/05/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-2ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN03CHCGILMF2MD04/25/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-3ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN03BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-4ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN03BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-5ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN03CHCGILMF2MD05/12/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529CHICGOZN03CHCGILMF2MD05/12/2004Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-7ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115CHICGOZN03NOCLLIKNOWN06/14/2000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-8ILMETROPCS, INC. (T-Mobile US, Inc)5562CHICGOZN03CHCGILMF2MD04/13/2005Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
773-272-9ILMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229CHICGOZN03BNSVILDGDS0N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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