Local Calling Guide

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

NXX: 523

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-523 A Kankakee IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      
815-523 0 Kankakee IL ELGNILOT1MD  6529 T-MOBILE USA, INC. 358   2014-06-18   
815-523 1 Kankakee IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2003-04-06   
815-523 2 Kankakee IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2003-04-06   
815-523 3 Kankakee IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2003-04-06   
815-523 4 Kankakee IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2003-04-06   
815-523 5 Kankakee IL CHCGILNEXIX  506J TWILIO INTERNATIONAL, INC. 358   2021-04-13   
815-523 6 Kankakee IL RVDLILBDAMD  6333 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IL 358   2022-11-18   
815-523 7 Kankakee IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2008-12-12   
815-523 8 Kankakee IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358   2003-04-06   
815-523 9 Kankakee IL OKBRILOADC2  7136 TELEPORT COMMUNICATIONS AMERICA, LLC - IL 358      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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