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
510-228 6 Oakland: Fruitvale DA CA 5562 METROPCS, INC. 722   2003-04-14   
510-228 7 Oakland: Fruitvale DA CA 5562 METROPCS, INC. 722   2003-04-14   
510-228 8 Oakland: Fruitvale DA CA 5562 METROPCS, INC. 722   2003-04-14   
510-228 9 Oakland: Fruitvale DA CA 5562 METROPCS, INC. 722   2003-04-14   
510-229 0 Oakland: Berkeley DA CA 6529 T-MOBILE USA, INC. 722   2004-11-05   
510-229 2 Oakland: Berkeley DA CA 6529 T-MOBILE USA, INC. 722   2006-05-06   
510-229 6 Oakland: Berkeley DA CA 5562 METROPCS, INC. 722   2004-03-28   
510-229 7 Oakland: Berkeley DA CA 6529 T-MOBILE USA, INC. 722   2005-04-17   
510-229 8 Oakland: Berkeley DA CA 6529 T-MOBILE USA, INC. 722   2005-01-08   
510-229 9 Oakland: Berkeley DA CA 6529 T-MOBILE USA, INC. 722   2005-02-19   
510-230 A Richmond CA 6529 T-MOBILE USA, INC. 722      
510-230 1 Richmond CA 5562 METROPCS, INC. 722   2008-02-25   
510-230 5 Richmond CA 5562 METROPCS, INC. 722   2009-02-18   
510-230 6 Richmond CA 5562 METROPCS, INC. 722   2008-08-08   
510-230 9 Richmond CA 6529 T-MOBILE USA, INC. 722   2007-04-08   
510-239 6 Oakland: Alameda DA CA 5562 METROPCS, INC. 722   2009-04-10   
510-239 8 Oakland: Alameda DA CA 5562 METROPCS, INC. 722   2009-04-10   
510-240 2 Fremont-Newark: Greenleaf DA CA 5562 METROPCS, INC. 722   2008-12-21   
510-241 A El Sobrante-Pinole CA 6529 T-MOBILE USA, INC. 722      
510-241 5 El Sobrante-Pinole CA 6529 T-MOBILE USA, INC. 722   2016-12-12   
510-241 7 El Sobrante-Pinole CA 6529 T-MOBILE USA, INC. 722   2016-10-23   
510-241 8 El Sobrante-Pinole CA 6529 T-MOBILE USA, INC. 722   2016-10-23   
510-241 9 El Sobrante-Pinole CA 6529 T-MOBILE USA, INC. 722   2015-11-13   
510-244 8 Hayward CA 5562 METROPCS, INC. 722   2011-10-13   
510-244 9 Hayward CA 5562 METROPCS, INC. 722   2011-10-13   
510-246 6 Hayward CA 5562 METROPCS, INC. 722   2012-07-23   
510-246 7 Hayward CA 5562 METROPCS, INC. 722   2012-07-23   
510-246 9 Hayward CA 6529 T-MOBILE USA, INC. 722   2012-02-05   
510-253 3 Richmond CA 5562 METROPCS, INC. 722   2004-05-21   
510-253 4 Richmond CA 5562 METROPCS, INC. 722   2008-11-24   
510-253 5 Richmond CA 5562 METROPCS, INC. 722   2003-02-08   
510-253 6 Richmond CA 5562 METROPCS, INC. 722   2003-02-08   
510-253 7 Richmond CA 5562 METROPCS, INC. 722   2003-02-08   
510-253 8 Richmond CA 5562 METROPCS, INC. 722   2003-02-08   
510-253 9 Richmond CA 5562 METROPCS, INC. 722   2003-02-08   
510-258 3 Hayward CA 5562 METROPCS, INC. 722   2004-05-14   
510-258 4 Hayward CA 5562 METROPCS, INC. 722   2003-04-08   
510-258 5 Hayward CA 5562 METROPCS, INC. 722   2003-04-08   
510-258 6 Hayward CA 5562 METROPCS, INC. 722   2003-04-08   
510-258 7 Hayward CA 5562 METROPCS, INC. 722   2003-04-08   
510-258 9 Hayward CA 6529 T-MOBILE USA, INC. 722   2005-08-20   
510-259 8 Hayward CA 6529 T-MOBILE USA, INC. 722   2005-10-02   
510-260 1 Richmond CA 5562 METROPCS, INC. 722   2008-12-07   
510-260 3 Richmond CA 5562 METROPCS, INC. 722   2011-07-11   
510-260 9 Richmond CA 5562 METROPCS, INC. 722   2006-08-20   
510-262 6 El Sobrante-Pinole CA 6529 T-MOBILE USA, INC. 722   2019-11-10   
510-265 4 Hayward CA 6529 T-MOBILE USA, INC. 722   2003-12-12   
510-265 9 Hayward CA 6529 T-MOBILE USA, INC. 722   2018-02-02   
510-266 9 Hayward CA 6529 T-MOBILE USA, INC. 722   2018-11-15   
510-269 0 Oakland: Fruitvale DA CA 6529 T-MOBILE USA, INC. 722   2007-09-22   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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