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
909-292 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      
909-373 0 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 1 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 2 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 3 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 4 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2005-11-28   
909-373 8 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-373 9 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-375 2 Big Bear City CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-07-16   
909-378 2 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-09-17   
909-380 7 San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-06-14   
909-408 1 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2017-09-25   
909-434 A Fontana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-434 0 Fontana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-434 1 Fontana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-441 3 Fontana CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-05-23   
909-445 8 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-12-13   
909-447 7 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-12-27   
909-447 8 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-10-11   
909-451 6 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
909-453 6 San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-10-16   
909-455 A Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-455 0 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-474 4 Marshall CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2003-07-28   
909-475 4 Marshall CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2001-12-31   
909-478 8 Redlands CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-10-10   
909-487 A Crestline CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-487 7 Crestline CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-12-15   
909-493 3 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-06-08   
909-500 7 Calimesa CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2011-10-01   
909-503 1 Colton CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2001-11-26   
909-524 A Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-524 0 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-524 3 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-525 A Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-525 9 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2000-12-27   
909-527 8 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2006-10-10   
909-542 A Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-542 1 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-542 2 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-542 6 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-545 8 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2009-12-18   
909-546 1 Rialto CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2001-12-31   
909-557 1 Redlands CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2001-11-26   
909-557 2 Redlands CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-06-14   
909-568 A Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-573 A Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-573 0 Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-581 6 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-05-23   
909-581 7 Upland CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-05-23   
909-616 4 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2019-04-14   
909-632 A Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-632 0 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-632 2 Pomona CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-635 A Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-635 0 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-635 1 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-635 2 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-635 3 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-655 2 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2015-09-28   
909-657 4 Ontario CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-12-25   
909-662 3 Chino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2014-12-29   
909-663 A San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-663 0 San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-663 1 San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-663 2 San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-667 4 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2011-12-12   
909-670 A Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-670 1 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-675 3 Claremont-San Dimas CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2015-03-22   
909-705 4 Mentone CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2012-03-12   
909-713 A Marshall CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-713 0 Marshall CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-713 1 Marshall CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-718 A Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-718 1 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-718 6 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-718 7 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
909-718 8 Diamond Bar CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2007-03-13   
909-723 A San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
909-723 1 San Bernardino CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2005-09-25   
909-744 6 Arrowhead CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2013-09-20   
909-746 A Rialto CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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