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
661-505 4 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-11-16   
661-579 2 Lancaster CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-10-16   
661-579 8 Lancaster CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-09-04   
661-593 7 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2016-09-12   
661-673 8 Santa Clarita: Saugus Canyon Country DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2009-06-11   
661-705 A Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 0 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 1 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 2 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 3 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 4 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 5 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 7 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 8 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-705 9 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-964 A Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-964 1 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
661-964 2 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2012-03-10   
661-964 3 Santa Clarita: Newhall-Castaic DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-203 A Placentia CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-203 0 Placentia CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-210 A Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-210 0 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-210 3 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-221 A Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-224 A Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-224 0 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-224 5 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-230 3 Westminster CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-10-30   
714-243 A Cypress CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-243 1 Cypress CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-243 2 Cypress CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-243 3 Cypress CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-243 9 Cypress CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-244 4 Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-11-17   
714-252 5 Cypress CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-04-11   
714-263 A Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 0 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 1 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 2 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-263 3 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-332 8 Brea CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-10-17   
714-352 2 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-10-04   
714-352 3 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-10-04   
714-352 7 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
714-352 8 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
714-361 4 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
714-361 6 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
714-361 7 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
714-361 8 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
714-367 A Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 0 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 1 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 2 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 3 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 5 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 7 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 8 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-367 9 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-388 A Fullerton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-388 1 Fullerton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-399 A Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-399 0 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-399 1 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-399 2 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-399 3 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-399 4 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-399 9 Anaheim CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 A Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 1 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 2 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 3 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 4 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 5 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 6 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-426 7 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-427 4 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-04-26   
714-443 3 Buena Park CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-04-11   
714-451 1 Fullerton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-04-11   
714-453 A Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-453 0 Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-453 1 Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-453 2 Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-453 3 Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-453 5 Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-453 6 Orange CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-463 7 Yorba Linda CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
714-467 A Garden Grove CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-467 3 Garden Grove CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-04-11   
714-474 A Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-474 2 Santa Ana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2005-05-08   
714-482 2 Brea CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-10-30   
714-494 A Brea CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-494 2 Brea CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-500 A Huntington Beach CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-500 0 Huntington Beach CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-500 1 Huntington Beach CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-500 2 Huntington Beach CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-500 3 Huntington Beach CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
714-500 4 Huntington Beach CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      

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Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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