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Summit, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
708-994 3   6529 T-MOBILE USA, INC. 358   2024-06-01   
708-994 4   6529 T-MOBILE USA, INC. 358   2024-06-01   
708-994 5   6529 T-MOBILE USA, INC. 358   2024-06-01   
708-994 6   6529 T-MOBILE USA, INC. 358   2024-07-26   
708-994 7   6529 T-MOBILE USA, INC. 358   2024-03-24   
708-994 8   6529 T-MOBILE USA, INC. 358   2024-03-24   
708-994 9   6529 T-MOBILE USA, INC. 358   2024-03-24   
773-229 A SMMTILSMDS0  9329 ILLINOIS BELL TEL CO 358      
773-424 A OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
773-424 0   318J COMCAST IP PHONE, LLC 358      
773-424 1   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
773-424 2   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-424 3   318J COMCAST IP PHONE, LLC 358      
773-424 4   318J COMCAST IP PHONE, LLC 358      
773-424 5   318J COMCAST IP PHONE, LLC 358      
773-424 6   318J COMCAST IP PHONE, LLC 358      
773-424 7   318J COMCAST IP PHONE, LLC 358      
773-424 8   318J COMCAST IP PHONE, LLC 358      
773-424 9   460K FIRST COMMUNICATIONS, LLC 358   2008-05-31   
773-586 A SMMTILSMDS0  9329 ILLINOIS BELL TEL CO 358      
773-757 A OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
773-757 0   224C ONVOY, LLC 358   2010-03-29   
773-757 1   7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
773-757 2   6529 T-MOBILE USA, INC. 358   2021-10-11   
773-757 3   6529 T-MOBILE USA, INC. 358   2007-01-03   
773-757 4   6529 T-MOBILE USA, INC. 358   2007-01-03   
773-757 5   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-07-31   
773-757 6   984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-07-02   
773-757 7   6529 T-MOBILE USA, INC. 358   2007-01-03   
773-757 8   6529 T-MOBILE USA, INC. 358   2007-01-03   
773-757 9   6529 T-MOBILE USA, INC. 358   2007-01-03   
773-788 A SMMTILSMDS0  9329 ILLINOIS BELL TEL CO 358      
773-788 0   9329 ILLINOIS BELL TEL CO 358      
773-788 1   9329 ILLINOIS BELL TEL CO 358      
773-788 2   984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-09-18   
773-788 3   224C ONVOY, LLC 358   2022-08-21   
773-788 4   224C ONVOY, LLC 358   2022-08-21   
773-788 5   6529 T-MOBILE USA, INC. 358   2007-07-09   
773-788 6   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-03-03   
773-788 7   9329 ILLINOIS BELL TEL CO 358      
773-788 8   6529 T-MOBILE USA, INC. 358   2007-07-09   
773-788 9   9329 ILLINOIS BELL TEL CO 358      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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