Local Calling Guide

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

NXX: 676

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
773-676 A Chicago Zone 05-Merrimac IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
773-676 0 Chicago Zone 05-Merrimac IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-02-16   
773-676 1 Chicago Zone 05-Merrimac IL CHCGIL24DS0  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
773-676 2 Chicago Zone 05-Merrimac IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-02-16   
773-676 3 Chicago Zone 05-Merrimac IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-24   
773-676 4 Chicago Zone 05-Merrimac IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-24   
773-676 5 Chicago Zone 05-Merrimac IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-24   
773-676 6 Chicago Zone 05-Merrimac IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-24   
773-676 7 Chicago Zone 05-Merrimac IL BFGVILASG00  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 358   2009-02-24   
773-676 8 Chicago Zone 05-Merrimac IL CHCGIL24DS6  224C ONVOY, LLC 358   2022-08-22   
773-676 9 Chicago Zone 05-Merrimac IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-02-16   

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

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