Local Calling Guide

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

NXX: 428

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-428 A Martinton IL MTTNILXARS0  1015 FRONTIER NORTH, INC. - IL 358      
815-428 0 Martinton IL CHCGIL24DS6  224C ONVOY, LLC 358      
815-428 1 Martinton IL CHCGIL24DS6  224C ONVOY, LLC 358      
815-428 4 Martinton IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
815-428 5 Martinton IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
815-428 6 Martinton IL CHCGILDT8MD  508J CENTURYLINK COMMUNICATIONS, LLC 358      
815-428 7 Martinton IL MTTNILXARS0  1015 FRONTIER NORTH, INC. - IL 358      
815-428 9 Martinton IL CHCGIL245MD  073H TELNYX LLC 358      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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