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
909-230 4 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-230 5 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-230 6 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-230 7 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-230 9 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-231 6 Fontana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-09-04   
909-232 8 Fontana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2009-11-30   
909-242 A Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-242 7 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-09-10   
909-243 7 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-11-17   
909-254 A Colton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-254 2 Colton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-255 A Redlands CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-255 7 Redlands CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-04-15   
909-255 8 Redlands CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-04-15   
909-256 5 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2009-06-11   
909-256 8 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2009-06-11   
909-264 2 Colton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-11-22   
909-267 3 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
909-284 7 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-05-02   
909-287 A Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-287 0 Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-287 2 Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-287 7 Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2006-03-25   
909-291 A Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-291 0 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-291 1 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-291 2 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-291 3 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-291 4 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-12-27   
909-291 6 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-291 7 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-01-11   
909-292 A Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 0 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 1 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 2 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-292 9 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-293 7 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2011-03-13   
909-296 8 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2011-12-12   
909-301 5 Rialto CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2011-12-12   
909-303 2 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2012-11-12   
909-303 4 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2012-11-12   
909-325 8 Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-09-13   
909-326 4 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-05-10   
909-332 6 San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2012-01-11   
909-334 7 Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2011-12-15   
909-348 0 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-12-27   
909-348 5 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-02-15   
909-366 6 Big Bear Lake CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2012-01-05   
909-373 A Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      

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

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