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
425-280 4 Everett WA 6529 T-MOBILE USA, INC. 674      
425-280 5 Everett WA 6529 T-MOBILE USA, INC. 674      
425-280 6 Everett WA 6529 T-MOBILE USA, INC. 674      
425-280 7 Everett WA 6529 T-MOBILE USA, INC. 674      
425-280 8 Everett WA 6529 T-MOBILE USA, INC. 674      
425-280 9 Everett WA 6529 T-MOBILE USA, INC. 674      
425-286 4 Bothell WA 6529 T-MOBILE USA, INC. 674   2006-02-27   
425-286 5 Bothell WA 6529 T-MOBILE USA, INC. 674   2006-04-06   
425-286 7 Bothell WA 6529 T-MOBILE USA, INC. 674   2006-12-30   
425-287 A Bothell WA 6529 T-MOBILE USA, INC. 674      
425-287 1 Bothell WA 6529 T-MOBILE USA, INC. 674   2015-09-13   
425-287 3 Bothell WA 6529 T-MOBILE USA, INC. 674   2015-09-13   
425-287 4 Bothell WA 6529 T-MOBILE USA, INC. 674   2015-10-21   
425-287 9 Bothell WA 6529 T-MOBILE USA, INC. 674   2014-12-14   
425-297 3 Everett WA 6529 T-MOBILE USA, INC. 674   2008-02-04   
425-309 9 Everett WA 6529 T-MOBILE USA, INC. 674   2014-11-04   
425-312 8 Everett WA 6529 T-MOBILE USA, INC. 674   2011-08-27   
425-312 9 Everett WA 6529 T-MOBILE USA, INC. 674   2011-08-27   
425-316 7 Silver Lake WA 5562 METROPCS, INC. 674   2020-08-03   
425-318 5 Bothell WA 6529 T-MOBILE USA, INC. 674   2004-12-13   
425-318 9 Bothell WA 6529 T-MOBILE USA, INC. 674   2004-08-16   
425-319 A Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 0 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 1 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 2 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 3 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 5 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 6 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 7 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 8 Everett WA 6529 T-MOBILE USA, INC. 674      
425-319 9 Everett WA 6529 T-MOBILE USA, INC. 674      
425-321 4 Silver Lake WA 5562 METROPCS, INC. 674   2014-03-21   
425-321 7 Silver Lake WA 5562 METROPCS, INC. 674   2013-06-20   
425-321 8 Silver Lake WA 5562 METROPCS, INC. 674   2013-07-18   
425-321 9 Silver Lake WA 5562 METROPCS, INC. 674   2014-10-12   
425-322 6 Everett WA 6529 T-MOBILE USA, INC. 674   2008-04-04   
425-322 8 Everett WA 6529 T-MOBILE USA, INC. 674   2006-12-15   
425-322 9 Everett WA 6529 T-MOBILE USA, INC. 674   2008-04-04   
425-325 A Bothell WA 6529 T-MOBILE USA, INC. 674   2024-12-13   
425-325 9 Bothell WA 6529 T-MOBILE USA, INC. 674   2024-12-13   
425-328 A Everett WA 6529 T-MOBILE USA, INC. 674   2024-02-09   
425-328 0 Everett WA 6529 T-MOBILE USA, INC. 674      
425-328 6 Everett WA 6529 T-MOBILE USA, INC. 674      
425-328 7 Everett WA 6529 T-MOBILE USA, INC. 674      
425-329 5 Halls Lake WA 6529 T-MOBILE USA, INC. 674   2007-02-23   
425-329 9 Halls Lake WA 6529 T-MOBILE USA, INC. 674   2008-03-24   
425-343 A Everett WA 6529 T-MOBILE USA, INC. 674      
425-344 A Everett WA 6529 T-MOBILE USA, INC. 674      
425-345 A Everett WA 6529 T-MOBILE USA, INC. 674      
425-346 A Everett WA 6529 T-MOBILE USA, INC. 674      

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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