Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 815 [Rate centres in NPA 815] [Dial plan for NPA 815]

NXX: 317

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
815-317 A Crescent City IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-317 0 Crescent City IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-317 1 Crescent City IL CHCGILWUJMD  073H TELNYX LLC 358      
815-317 2 Crescent City IL   460K FIRST COMMUNICATIONS, LLC 358      
815-317 3 Crescent City IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
815-317 4 Crescent City IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-317 5 Crescent City IL CHCGILGMDS7  6115 LEVEL 3 COMMUNICATIONS, LLC - IL 358      
815-317 6 Crescent City IL CHCGILWBXDZ  984E BANDWIDTH.COM CLEC, LLC - IL 358      
815-317 8 Crescent City IL CHCGILDTDS3  5447 ACCESS ONE, INC. - IL 358      
815-317 9 Crescent City IL CHCGIL24XMD  495J STRATUS NETWORKS 358      

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

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