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: 347

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
458-347 A Albany OR   6529 T-MOBILE USA, INC. 670   2025-08-22   
458-347 0 Albany OR   6010 NEW CINGULAR WIRELESS PCS, LLC 670   2025-08-25   
458-347 9 Albany OR   6529 T-MOBILE USA, INC. 670   2025-08-22   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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