Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

NXX: 548

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-548 A Beaver Creek OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-11-06   
971-548 9 Beaver Creek OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2026-11-06   

Last updated: Tue, 29 Sep 2026 03:00:13 UTC

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