Local Calling Guide

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NPA: 773 [Rate centres in NPA 773] [Dial plan for NPA 773]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
773-344 7 Chicago Zone 10-Beverly IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2004-02-20   
773-344 8 Chicago Zone 10-Beverly IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2004-02-20   
773-344 9 Chicago Zone 10-Beverly IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 A Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 0 Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 1 Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 2 Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 3 Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 4 Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 5 Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 6 Chicago Zone 05-Austin IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-06-26   
773-345 7 Chicago Zone 05-Austin IL CHCGIL24DS6  224C ONVOY, LLC 358   2017-12-09   
773-345 8 Chicago Zone 05-Austin IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-345 9 Chicago Zone 05-Austin IL CHCGIL24DS6  224C ONVOY, LLC 358   2019-07-07   
773-346 A Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 0 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 1 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 2 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 3 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 4 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 5 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 6 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 7 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 8 Chicago Zone 06-Kedzie IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-346 9 Chicago Zone 06-Kedzie IL CHCGIL24XMD  495J STRATUS NETWORKS 358   2020-09-20   
773-347 A Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 0 Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 1 Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 2 Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 3 Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 4 Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 5 Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 6 Chicago Zone 07-Stewart IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-347 7 Chicago Zone 07-Stewart IL CHCGIL24DS6  224C ONVOY, LLC 358   2018-12-27   
773-347 8 Chicago Zone 07-Stewart IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2018-01-18   
773-347 9 Chicago Zone 07-Stewart IL CHCGIL24DS6  224C ONVOY, LLC 358   2018-12-27   
773-348 A Chicago Zone 04-Lakeview IL CHCGILLWDS1  9329 ILLINOIS BELL TEL CO 358      
773-349 A Chicago Zone 08-Portsmouth IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-349 0 Chicago Zone 08-Portsmouth IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2006-12-15   
773-349 1 Chicago Zone 08-Portsmouth IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2003-09-12   
773-349 2 Chicago Zone 08-Portsmouth IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-13   
773-349 3 Chicago Zone 08-Portsmouth IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2021-10-11   
773-349 4 Chicago Zone 08-Portsmouth IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358   2001-11-13   
773-349 5 Chicago Zone 08-Portsmouth IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2003-09-12   
773-349 6 Chicago Zone 08-Portsmouth IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2006-12-15   
773-349 7 Chicago Zone 08-Portsmouth IL ELGNILOT0MD  6529 T-MOBILE USA, INC. 358   2003-09-12   
773-349 8 Chicago Zone 08-Portsmouth IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358   2006-01-20   
773-349 9 Chicago Zone 08-Portsmouth IL BNSVILDGDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 358      
773-350 A Chicago Zone 01-Wabash IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358      
773-351 A Chicago Zone 01-Wabash IL BURGILAHGT3  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358      

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

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