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
458-243 A Glendale OR   750E ONVOY, LLC - OR 670   2019-12-21   
458-243 4 Glendale OR   750E ONVOY, LLC - OR 670   2019-12-21   
458-243 5 Glendale OR   750E ONVOY, LLC - OR 670   2019-12-21   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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