Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 458 [Rate centres in NPA 458] [Dial plan for NPA 458]

NXX: 279

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-279 A Florence OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670      
458-279 0 Florence OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670   2022-01-14   
458-279 1 Florence OR EUGNOR140MD  939H COMMIO, LLC 670   2022-03-12   
458-279 2 Florence OR EUGNOR53KMD  750E ONVOY, LLC - OR 670   2024-04-15   
458-279 3 Florence OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 670   2025-04-24   
458-279 4 Florence OR EUGNOR53XUX  624H ONVOY SPECTRUM, LLC 670   2025-01-23   
458-279 8 Florence OR EUGNOR530MD  6529 T-MOBILE USA, INC. 670   2022-02-25   
458-279 9 Florence OR EUGNOR53ZMD  076F BANDWIDTH.COM CLEC, LLC - OR 670   2022-01-15   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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