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: 516

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-516 A Beaverton OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-07-25   
971-516 0 Beaverton OR   6529 T-MOBILE USA, INC. 672   2025-07-28   
971-516 1 Beaverton OR   6529 T-MOBILE USA, INC. 672   2025-07-28   
971-516 2 Beaverton OR   6529 T-MOBILE USA, INC. 672   2025-07-28   
971-516 4 Beaverton OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-07-25   
971-516 5 Beaverton OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-07-25   
971-516 6 Beaverton OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-07-25   
971-516 7 Beaverton OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-07-25   
971-516 8 Beaverton OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-07-25   
971-516 9 Beaverton OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-07-25   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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