Local Calling Guide

Area code/prefix search

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

NXX: 445

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-445 A Warrenton OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-445 0 Warrenton OR PTLDOR13UMD  073H TELNYX LLC 672   2021-04-10   
971-445 1 Warrenton OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2021-08-20   
971-445 2 Warrenton OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672   2021-10-08   
971-445 3 Warrenton OR PTLDOR13XGX  506J TWILIO INTERNATIONAL, INC. 672   2021-11-14   
971-445 4 Warrenton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-04-09   
971-445 5 Warrenton OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-04-09   
971-445 7 Warrenton OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672   2021-07-24   
971-445 8 Warrenton OR PTLDOR13X4X  624H ONVOY SPECTRUM, LLC 672   2021-11-21   
971-445 9 Warrenton OR PTLDOR13DS4  157F PEERLESS NETWORK OF OREGON, LLC - OR 672   2021-07-25   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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