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Chicago Zone 09-South Chicago, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
773-217 A BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      
773-217 0 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-02-25   
773-217 1 CHCGILWUX1X  8760 US XCHANGE OF ILLINOIS LLC DBA CHOICE ONE COMM IL 358   2009-11-02   
773-217 2 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2010-01-07   
773-217 3 CHCGILMF5MD  5562 METROPCS, INC. 358   2014-11-14   
773-217 4 CHCGILMF5MD  5562 METROPCS, INC. 358   2014-11-14   
773-217 5 CHCGILMF5MD  5562 METROPCS, INC. 358   2014-11-14   
773-217 6 CHCGILMF5MD  5562 METROPCS, INC. 358   2014-11-14   
773-217 7   515J IP HORIZON LLC 358   2013-08-26   
773-217 8 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-217 9 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-12   
773-221 A CHCGILSCDS0  9329 ILLINOIS BELL TEL CO 358      
773-336 A CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358      
773-336 0   4604 FIRST COMMUNICATIONS, LLC - IL 358      
773-336 1   4604 FIRST COMMUNICATIONS, LLC - IL 358      
773-336 2 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-336 3 CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-11-12   
773-336 4 CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2004-10-01   
773-336 5 CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2005-09-13   
773-336 6 CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2004-09-09   
773-336 7 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   1999-12-03   
773-336 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2000-04-25   
773-336 9   4604 FIRST COMMUNICATIONS, LLC - IL 358      
773-356 A CHCGILSCDS0  9329 ILLINOIS BELL TEL CO 358      
773-359 A BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-359 0 CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2000-08-07   
773-359 1 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2000-10-16   
773-359 2 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2008-12-12   
773-359 3 CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2008-12-12   
773-359 4 CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2008-12-12   
773-359 5 CHCGILSCDS0  9329 ILLINOIS BELL TEL CO 358   2000-07-07   
773-359 6 CHCGILACGT0  8702 RCN TELECOM SERVICES OF ILLINIOS, INC. - IL 358   2007-08-02   
773-359 7 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-359 8 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-359 9 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-374 A CHCGILSCDS0  9329 ILLINOIS BELL TEL CO 358      
773-375 A CHCGILSCDS0  9329 ILLINOIS BELL TEL CO 358      
773-382 A CHCGILWUX1X  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-382 0 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-10-25   
773-382 1 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2006-08-22   
773-382 2 BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358   2004-04-06   
773-382 3 CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2006-01-20   
773-382 4 CHCGIL24DS3  4604 FIRST COMMUNICATIONS, LLC - IL 358   2003-03-26   
773-382 5 CHCGILWUX1X  7765 OVATION COMMUNICATIONS OF ILLINOIS, INC. 358      
773-382 6 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-382 7 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-382 8 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2004-01-13   
773-382 9 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-01-27   
773-389 A CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2024-02-12   
773-389 0 CHCGILIDXEX  553J WHITESKY COMMUNICATIONS, LLC 358   2021-02-27   

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

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