Local Calling Guide

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

NXX: 587

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-587 A Portland OR PTLDOR13X1Y  883K AHOI LLC 672   2026-05-09   
971-587 0 Portland OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2026-06-06   
971-587 1 Portland OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2026-06-06   
971-587 2 Portland OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2026-09-13   
971-587 3 Portland OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2026-09-13   
971-587 4 Portland OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-09-04   
971-587 5 Portland OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-09-04   
971-587 6 Portland OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-09-04   
971-587 7 Portland OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2026-09-04   
971-587 8 Portland OR PTLDOR13X1Y  883K AHOI LLC 672   2026-05-09   
971-587 9 Portland OR   076F BANDWIDTH.COM CLEC, LLC - OR 672   2026-09-13   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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