Local Calling Guide

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Chicago Zone 01-Wabash, IL

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
312-662 8 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2008-06-27   
312-662 9 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2011-05-26   
312-663 A CHCGILWBDS3  9329 ILLINOIS BELL TEL CO 358      
312-665 A CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
312-675 A CHCGILWBDS2  9329 ILLINOIS BELL TEL CO 358      
312-675 0 CHCGILWBDS2  9329 ILLINOIS BELL TEL CO 358      
312-675 1 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2011-05-26   
312-675 2 OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-08-21   
312-675 3 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-10-12   
312-675 4 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-10-12   
312-675 5 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-10-12   
312-675 6 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-10-12   
312-675 7 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2007-10-12   
312-675 8 OKBRILDODS0  259E YMAX COMMUNICATIONS CORP. - IL 358   2009-08-21   
312-675 9 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2011-05-26   
312-677 A CHCGILWBXDZ  6630 USA MOBILITY WIRELESS, INC. 358      
312-679 A CHCGILBWCM2  9748 AMERICAN MESSAGING SERVICES, LLC 358      
312-689 A CHCGILBWCM2  9748 AMERICAN MESSAGING SERVICES, LLC 358      
312-692 A CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 0 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 1 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2015-02-07   
312-692 2 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 3 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 4 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 5 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 6 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 7 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 8 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-692 9 CHCGILMF4MD  5562 METROPCS, INC. 358   2011-01-05   
312-697 A CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 0 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 1 CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2014-05-03   
312-697 2 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 3 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 4 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 5 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 6 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 7 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 8 CHCGILWBDS0  9329 ILLINOIS BELL TEL CO 358      
312-697 9 BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2013-02-08   
312-705 A CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
312-706 A CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
312-713 A CHCGILBWCM2  9748 AMERICAN MESSAGING SERVICES, LLC 358      
312-718 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-720 A RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
312-730 A CHCGILCLDSC  7421 AT&T - LOCAL 358      
312-730 0 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2007-07-27   
312-730 1 CHCGILCLDSC  7421 AT&T - LOCAL 358      
312-730 2 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2007-07-27   
312-730 3 CHCGILMF6MD  6529 T-MOBILE USA, INC. 358   2004-08-23   

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

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