Local Calling Guide

Area code/prefix search

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

NXX: 408

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-408 A Utica IL CHCGILWUX6X  460K FIRST COMMUNICATIONS, LLC 358      
815-408 0 Utica IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2009-01-13   
815-408 1 Utica IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2010-03-05   
815-408 2 Utica IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-09-27   
815-408 3 Utica IL CHCGIL24DS6  224C ONVOY, LLC 358   2014-09-27   
815-408 5 Utica IL CHCGILNEXJX  318J COMCAST IP PHONE, LLC 358   2006-08-09   
815-408 6 Utica IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2015-06-11   
815-408 7 Utica IL CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS, LLC 358   2014-02-25   
815-408 9 Utica IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358   2011-06-17   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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