Local Calling Guide

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NPA: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 780

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-780 A La Salle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 0 La Salle IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2005-12-19   
815-780 1 La Salle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 2 La Salle IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2014-10-05   
815-780 3 La Salle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 4 La Salle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 5 La Salle IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-780 6 La Salle IL CHCGIL24DS6  224C ONVOY, LLC 358   2023-07-23   
815-780 7 La Salle IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2007-08-29   
815-780 8 La Salle IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2007-08-21   
815-780 9 La Salle IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2012-02-19   

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

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