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
503-808 0 Portland OR 6529 T-MOBILE USA, INC. 672   2004-11-26   
503-809 A North Plains OR 6529 T-MOBILE USA, INC. 672      
503-809 1 North Plains OR 6529 T-MOBILE USA, INC. 672      
503-809 3 North Plains OR 6529 T-MOBILE USA, INC. 672      
503-809 6 North Plains OR 6529 T-MOBILE USA, INC. 672      
503-809 9 North Plains OR 6529 T-MOBILE USA, INC. 672      
503-810 A Portland OR 6529 T-MOBILE USA, INC. 672      
503-820 1 Portland OR 5562 METROPCS, INC. 672   2005-09-11   
503-820 8 Portland OR 6529 T-MOBILE USA, INC. 672   2005-07-04   
503-820 9 Portland OR 6529 T-MOBILE USA, INC. 672   2006-06-24   
503-821 9 Portland OR 6529 T-MOBILE USA, INC. 672   2006-07-13   
503-836 6 Astoria OR 5562 METROPCS, INC. 672   2012-09-25   
503-840 0 Beaverton OR 5562 METROPCS, INC. 672   2006-06-25   
503-840 2 Beaverton OR 5562 METROPCS, INC. 672   2006-07-28   
503-840 4 Beaverton OR 5562 METROPCS, INC. 672   2006-07-28   
503-840 5 Beaverton OR 5562 METROPCS, INC. 672   2006-12-13   
503-840 7 Beaverton OR 5562 METROPCS, INC. 672   2006-01-16   
503-840 8 Beaverton OR 5562 METROPCS, INC. 672   2006-01-16   
503-840 9 Beaverton OR 5562 METROPCS, INC. 672   2006-12-13   
503-841 A Portland OR 6529 T-MOBILE USA, INC. 672      
503-841 0 Portland OR 6529 T-MOBILE USA, INC. 672   2005-12-12   
503-841 1 Portland OR 6529 T-MOBILE USA, INC. 672   2005-12-12   
503-841 2 Portland OR 6529 T-MOBILE USA, INC. 672   2005-12-12   
503-841 3 Portland OR 6529 T-MOBILE USA, INC. 672   2005-12-12   
503-841 4 Portland OR 5562 METROPCS, INC. 672   2006-01-04   
503-841 9 Portland OR 6529 T-MOBILE USA, INC. 672   2005-12-12   
503-849 A Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 0 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 1 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 2 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 3 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 4 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 5 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 6 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 7 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 8 Portland OR 6529 T-MOBILE USA, INC. 672      
503-849 9 Portland OR 6529 T-MOBILE USA, INC. 672      
503-851 A Salem OR 6529 T-MOBILE USA, INC. 672      
503-853 0 Portland OR 6529 T-MOBILE USA, INC. 672   2006-04-18   
503-853 1 Portland OR 6529 T-MOBILE USA, INC. 672   2006-04-18   
503-853 2 Portland OR 6529 T-MOBILE USA, INC. 672   2006-04-18   
503-856 4 Salem OR 6529 T-MOBILE USA, INC. 672   2007-01-18   
503-856 5 Salem OR 6529 T-MOBILE USA, INC. 672   2007-01-18   
503-857 3 McMinnville OR 6529 T-MOBILE USA, INC. 672   2007-09-14   
503-857 8 McMinnville OR 6529 T-MOBILE USA, INC. 672   2005-11-10   
503-863 8 Portland OR 6529 T-MOBILE USA, INC. 672   2007-02-09   
503-863 9 Portland OR 6529 T-MOBILE USA, INC. 672   2007-01-19   
503-864 0 Dayton OR 6529 T-MOBILE USA, INC. 672   2017-12-14   
503-864 7 Dayton OR 6529 T-MOBILE USA, INC. 672   2003-02-08   
503-867 9 Portland OR 6529 T-MOBILE USA, INC. 672   2006-10-09   

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

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