Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
503-991 6 Salem OR 5562 METROPCS, INC. 672      
503-991 7 Salem OR 5562 METROPCS, INC. 672      
503-997 A Portland OR 6529 T-MOBILE USA, INC. 672      
503-998 A Portland OR 6529 T-MOBILE USA, INC. 672      
503-999 A Salem OR 6529 T-MOBILE USA, INC. 672      
509-261 8 Goldendale WA 6529 T-MOBILE USA, INC. 672   2021-02-25   
509-261 9 Goldendale WA 6529 T-MOBILE USA, INC. 672   2008-03-05   
509-310 A White Salmon WA 6529 T-MOBILE USA, INC. 672      
509-310 7 White Salmon WA 6529 T-MOBILE USA, INC. 672   2023-06-17   
509-310 8 White Salmon WA 6529 T-MOBILE USA, INC. 672   2021-03-14   
509-310 9 White Salmon WA 6529 T-MOBILE USA, INC. 672      
541-240 4 Pendleton OR 6529 T-MOBILE USA, INC. 672   2004-09-09   
541-240 5 Pendleton OR 5562 METROPCS, INC. 672   2016-05-09   
541-240 9 Pendleton OR 6529 T-MOBILE USA, INC. 672   2010-04-08   
541-279 A Madras OR 6529 T-MOBILE USA, INC. 672      
541-279 0 Madras OR 5562 METROPCS, INC. 672   2004-11-16   
541-279 1 Madras OR 5562 METROPCS, INC. 672      
541-279 3 Madras OR 5562 METROPCS, INC. 672   2007-01-11   
541-279 4 Madras OR 5562 METROPCS, INC. 672   2007-07-18   
541-279 5 Madras OR 5562 METROPCS, INC. 672   2007-08-03   
541-279 6 Madras OR 5562 METROPCS, INC. 672   2007-08-03   
541-279 7 Madras OR 5562 METROPCS, INC. 672   2006-01-13   
541-279 8 Madras OR 5562 METROPCS, INC. 672   2005-09-15   
541-279 9 Madras OR 5562 METROPCS, INC. 672      
541-288 A The Dalles OR 5562 METROPCS, INC. 672      
541-288 0 The Dalles OR 5562 METROPCS, INC. 672   2022-05-06   
541-288 3 The Dalles OR 6529 T-MOBILE USA, INC. 672   2009-04-26   
541-288 6 The Dalles OR 5562 METROPCS, INC. 672      
541-300 A The Dalles OR 6529 T-MOBILE USA, INC. 672      
541-300 0 The Dalles OR 6529 T-MOBILE USA, INC. 672      
541-300 1 The Dalles OR 5562 METROPCS, INC. 672   2018-03-25   
541-300 2 The Dalles OR 5562 METROPCS, INC. 672   2020-08-09   
541-300 4 The Dalles OR 5562 METROPCS, INC. 672   2019-09-02   
541-300 5 The Dalles OR 5562 METROPCS, INC. 672   2016-05-09   
541-300 6 The Dalles OR 6529 T-MOBILE USA, INC. 672   2021-10-17   
541-300 7 The Dalles OR 6529 T-MOBILE USA, INC. 672   2020-06-05   
541-300 8 The Dalles OR 6529 T-MOBILE USA, INC. 672   2019-09-17   
541-300 9 The Dalles OR 6529 T-MOBILE USA, INC. 672      
541-304 9 Pendleton OR 6529 T-MOBILE USA, INC. 672   2014-04-12   
541-306 7 Bend OR 6529 T-MOBILE USA, INC. 672   2005-02-07   
541-310 A Pendleton OR 6529 T-MOBILE USA, INC. 672      
541-310 0 Pendleton OR 6529 T-MOBILE USA, INC. 672      
541-310 1 Pendleton OR 6529 T-MOBILE USA, INC. 672      
541-310 2 Pendleton OR 6529 T-MOBILE USA, INC. 672   2007-09-28   
541-310 3 Pendleton OR 6529 T-MOBILE USA, INC. 672   2022-11-06   
541-310 6 Pendleton OR 6529 T-MOBILE USA, INC. 672   2021-09-18   
541-310 7 Pendleton OR 6529 T-MOBILE USA, INC. 672   2005-01-19   
541-310 8 Pendleton OR 6529 T-MOBILE USA, INC. 672   2005-01-31   
541-310 9 Pendleton OR 6529 T-MOBILE USA, INC. 672      
541-314 A Hermiston OR 6529 T-MOBILE USA, INC. 672      

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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