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
209-657 9 Riverbank CA 6529 T-MOBILE USA, INC. 738   2021-04-10   
209-660 5 Jackson CA 6529 T-MOBILE USA, INC. 738   2020-06-05   
209-661 3 Modesto CA 5562 METROPCS, INC. 738   2011-08-14   
209-663 A Lodi CA 6529 T-MOBILE USA, INC. 738      
209-663 0 Lodi CA 6529 T-MOBILE USA, INC. 738   2003-12-08   
209-663 5 Lodi CA 6529 T-MOBILE USA, INC. 738   2005-05-01   
209-663 6 Lodi CA 6529 T-MOBILE USA, INC. 738   2006-08-12   
209-663 9 Lodi CA 6529 T-MOBILE USA, INC. 738      
209-665 8 Manteca CA 6529 T-MOBILE USA, INC. 738   2012-10-19   
209-666 4 Tracy CA 6529 T-MOBILE USA, INC. 738   2014-04-13   
209-670 A Stockton CA 6529 T-MOBILE USA, INC. 738      
209-670 3 Stockton CA 6529 T-MOBILE USA, INC. 738   2008-03-07   
209-670 7 Stockton CA 6529 T-MOBILE USA, INC. 738   2006-10-30   
209-672 8 Modesto CA 5562 METROPCS, INC. 738   2019-04-10   
209-676 A Atwater CA 6529 T-MOBILE USA, INC. 738      
209-676 0 Atwater CA 6529 T-MOBILE USA, INC. 738      
209-676 1 Atwater CA 6529 T-MOBILE USA, INC. 738   2005-02-24   
209-676 7 Atwater CA 6529 T-MOBILE USA, INC. 738   2009-12-24   
209-676 9 Atwater CA 6529 T-MOBILE USA, INC. 738      
209-681 8 Modesto CA 5562 METROPCS, INC. 738   2005-05-06   
209-681 9 Modesto CA 5562 METROPCS, INC. 738   2005-10-15   
209-683 6 Atwater CA 6529 T-MOBILE USA, INC. 738   2011-03-31   
209-683 8 Atwater CA 6529 T-MOBILE USA, INC. 738   2008-09-12   
209-683 9 Atwater CA 6529 T-MOBILE USA, INC. 738   2007-03-04   
209-684 1 Stockton CA 6529 T-MOBILE USA, INC. 738   2007-06-12   
209-684 4 Stockton CA 6529 T-MOBILE USA, INC. 738   2007-06-12   
209-684 6 Stockton CA 6529 T-MOBILE USA, INC. 738   2007-06-12   
209-684 8 Stockton CA 6529 T-MOBILE USA, INC. 738   2008-06-22   
209-685 A Stockton CA 6529 T-MOBILE USA, INC. 738      
209-685 6 Stockton CA 5562 METROPCS, INC. 738   2020-08-21   
209-685 7 Stockton CA 5562 METROPCS, INC. 738   2020-08-31   
209-685 8 Stockton CA 5562 METROPCS, INC. 738   2020-09-07   
209-685 9 Stockton CA 6529 T-MOBILE USA, INC. 738   2020-07-26   
209-687 6 Stockton CA 6529 T-MOBILE USA, INC. 738   2020-10-03   
209-688 A Stockton CA 5562 METROPCS, INC. 738      
209-689 6 Stockton CA 6529 T-MOBILE USA, INC. 738   2014-10-25   
209-689 7 Stockton CA 6529 T-MOBILE USA, INC. 738   2014-10-25   
209-692 A Sonora: Main DA CA 6529 T-MOBILE USA, INC. 738      
209-692 8 Sonora: Main DA CA 5562 METROPCS, INC. 738   2021-10-25   
209-692 9 Sonora: Main DA CA 6529 T-MOBILE USA, INC. 738   2020-10-23   
209-693 A Lodi CA 6529 T-MOBILE USA, INC. 738      
209-693 7 Lodi CA 6529 T-MOBILE USA, INC. 738   2021-07-08   
209-693 8 Lodi CA 6529 T-MOBILE USA, INC. 738   2021-07-08   
209-693 9 Lodi CA 6529 T-MOBILE USA, INC. 738   2020-10-26   
209-696 A Stockton CA 6529 T-MOBILE USA, INC. 738      
209-696 2 Stockton CA 6529 T-MOBILE USA, INC. 738   2016-02-16   
209-696 3 Stockton CA 6529 T-MOBILE USA, INC. 738   2016-02-16   
209-696 4 Stockton CA 6529 T-MOBILE USA, INC. 738   2016-02-16   
209-696 5 Stockton CA 6529 T-MOBILE USA, INC. 738   2015-06-13   
209-696 6 Stockton CA 6529 T-MOBILE USA, INC. 738   2015-06-13   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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