Local Calling Guide

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

NXX: 225

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-225 A St Helens OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672      
971-225 0 St Helens OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2008-11-29   
971-225 1 St Helens OR PTLDORWAXCY  647F ELTOPIA COMMUNICATIONS LLC - OR 672   2010-07-17   
971-225 2 St Helens OR PTLJORIY0MD  6529 T-MOBILE USA, INC. 672   2010-10-25   
971-225 3 St Helens OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2010-11-22   
971-225 5 St Helens OR PTLDOR13X9X  145J TERRA NOVA TELECOM INC. 672   2024-12-04   
971-225 6 St Helens OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-06-04   
971-225 7 St Helens OR PTLDOR69UMD  076F BANDWIDTH.COM CLEC, LLC - OR 672   2011-08-18   
971-225 8 St Helens OR PTLDORWNAMD  5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2011-10-03   
971-225 9 St Helens OR BENDOR248MD  6010 NEW CINGULAR WIRELESS PCS, LLC 672   2016-01-03   

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

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