Local Calling Guide

Area code/prefix search

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

NXX: 571

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-571 A Gresham OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-571 0 Gresham OR PTLJORIY0MD  5562 METROPCS, INC. 672   2022-05-06   
971-571 1 Gresham OR PTLDORWAX7Y  073H TELNYX LLC 672   2022-09-23   
971-571 2 Gresham OR PTLDOR62GT2  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2024-11-17   
971-571 3 Gresham OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2022-12-15   
971-571 4 Gresham OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2022-08-08   
971-571 5 Gresham OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-01-07   
971-571 6 Gresham OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-01-07   
971-571 7 Gresham OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-01-07   
971-571 8 Gresham OR PTLDORWADS2  750E ONVOY, LLC - OR 672   2021-01-07   
971-571 9 Gresham OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2021-11-12   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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