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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-246 A Ashland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2020-02-28   
458-246 0 Ashland OR   073H TELNYX LLC 670   2020-06-08   
458-246 9 Ashland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2020-02-28   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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