Local Calling Guide

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Chicago Zone 02-Edgewater, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
773-423 5 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-423 6 OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-15   
773-423 7 OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2008-10-15   
773-423 8 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-423 9 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-433 A CHCGILMF6MD  6529 T-MOBILE USA, INC. 358      
773-433 0 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2003-08-26   
773-433 1 CHCGIL24DS7  5917 FIRST COMMUNICATIONS, LLC 358   2004-07-31   
773-433 2 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-01-17   
773-433 3 CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-09-06   
773-433 4 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-08-25   
773-433 5 CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2005-08-19   
773-433 6 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2021-09-17   
773-433 7 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-01-17   
773-433 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2005-01-17   
773-433 9 CHCGILIDXEX  553J WHITESKY COMMUNICATIONS, LLC 358   2021-02-27   
773-461 A ELGNILOTGT5  6529 T-MOBILE USA, INC. 358      
773-461 0 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2022-10-28   
773-461 1 CHCGILCNHMD  073H TELNYX LLC 358   2022-11-20   
773-461 2 CHCGIL24DS6  224C ONVOY, LLC 358   2022-12-09   
773-461 3 CHCGIL24DS6  224C ONVOY, LLC 358   2022-12-09   
773-461 4 CHCGIL24DS6  224C ONVOY, LLC 358   2022-12-09   
773-461 5 CHCGIL24DS6  224C ONVOY, LLC 358   2022-12-09   
773-461 6 CHCGIL24DS6  224C ONVOY, LLC 358   2022-12-09   
773-461 7 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2022-10-27   
773-461 8 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2022-10-27   
773-461 9 ELGNILOTGT5  6529 T-MOBILE USA, INC. 358   2022-10-27   
773-506 A CHCGILEDDS0  9329 ILLINOIS BELL TEL CO 358      
773-516 A CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358      
773-516 0 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2005-06-13   
773-516 1 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2006-04-21   
773-516 2 CHCGIL24DS6  224C ONVOY, LLC 358   2005-02-17   
773-516 3 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2005-11-01   
773-516 4 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2006-09-27   
773-516 5 CHCGILWUX1X  4717 PAETEC COMMUNICATIONS, INC. - IL 358   2005-10-25   
773-516 6 CHCGILWUX1X  4717 PAETEC COMMUNICATIONS, INC. - IL 358   2005-10-25   
773-516 7 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2006-01-28   
773-516 8 CHCGILWUDS4  063E PEERLESS NETWORK OF ILLINOIS, LLC - IL 358   2018-09-06   
773-516 9 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-01-07   
773-541 A CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358      
773-541 0 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2005-10-15   
773-541 1 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2005-10-15   
773-541 2 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
773-541 3 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
773-541 4 CHCGILWUQMD  148J TELENGY LLC 358   2020-02-29   
773-541 5 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2020-06-29   
773-541 6 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
773-541 7 CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358      
773-541 8 CHCGILCNDS1  8709 GLOBAL CROSSING LOCAL SERVICES, INC. - IL 358      
773-541 9 CHCGILIDXDX  624H ONVOY SPECTRUM, LLC 358   2022-06-19   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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