Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 971 [Rate centres in NPA 971] [Dial plan for NPA 971]

NXX: 281

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
971-281 A Newberg OR PTLDORWADS2  750E ONVOY, LLC - OR 672      
971-281 0 Newberg OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2014-05-12   
971-281 1 Newberg OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2014-08-27   
971-281 2 Newberg OR   750E ONVOY, LLC - OR 672   2012-12-16   
971-281 3 Newberg OR   7172 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 672   2014-02-05   
971-281 4 Newberg OR   5820 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OR 672   2014-05-21   
971-281 5 Newberg OR   750E ONVOY, LLC - OR 672   2014-01-02   
971-281 6 Newberg OR   750E ONVOY, LLC - OR 672   2014-01-02   
971-281 7 Newberg OR   508J CENTURYLINK COMMUNICATIONS, LLC 672   2013-12-20   
971-281 8 Newberg OR   318J COMCAST IP PHONE, LLC 672   2014-07-22   
971-281 9 Newberg OR   6010 NEW CINGULAR WIRELESS PCS, LLC 672   2014-08-08   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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