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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
630-457ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115GENEVACHCGILGMDS700/00/0000Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
Thousands block for 630-457
630-457-0ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529GENEVACHCGILMF2MD12/14/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-1ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115GENEVACHCGILGMDS702/15/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-2ILFIRST COMMUNICATIONS, LLC5917GENEVANOCLLIKNOWN06/11/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-3ILPAETEC COMMUNICATIONS, INC. - IL (Windstream Communications)4717GENEVACHCGILCPDS512/13/2005Prefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-4ILLEVEL 3 COMMUNICATIONS, LLC - IL (CenturyLink, Inc)6115GENEVACHCGILGMDS7N/APrefix Type: CLEC
Switch Name: CHICAGO
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-5ILAT&T CORP. (AT&T)516CGENEVANOCLLIKNOWN03/08/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-6ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529GENEVACHCGILMF2MD05/24/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-7ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529GENEVACHCGILMF2MD01/05/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-8ILT-MOBILE USA, INC. (T-Mobile US, Inc)6529GENEVACHCGILMF2MD05/15/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
630-457-9ILMEDIACOM TELEPHONY OF ILLINOIS, LLC - IL846FGENEVANOCLLIKNOWN05/17/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Chicago IL METRO (358)
Tandem: N/A
Detailed Switch Info
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