Local Calling Guide

Area code/prefix search

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NPA: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

NXX: 871

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-871 A Portland OR   745G WIDE VOICE, LLC - OR 672   2025-06-12   
971-871 0 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-06-14   
971-871 1 Portland OR   745G WIDE VOICE, LLC - OR 672   2025-06-12   
971-871 2 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-06-14   
971-871 3 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-06-14   
971-871 4 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-06-14   
971-871 5 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-06-14   
971-871 6 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-06-14   
971-871 7 Portland OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2025-06-14   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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