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
415-214 6 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2015-08-04   
415-214 7 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2015-08-04   
415-230 3 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2008-05-04   
415-230 6 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2008-05-04   
415-230 7 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2008-05-04   
415-230 8 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2008-05-04   
415-266 A San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-275 7 Sausalito CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2004-02-02   
415-315 0 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2004-05-24   
415-321 A San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 1 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 2 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 3 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 4 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 5 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 6 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 7 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-321 8 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-339 4 Sausalito CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-339 6 Sausalito CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2001-03-30   
415-361 4 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-06-07   
415-366 4 Belvedere CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-384 3 Mill Valley CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2000-10-04   
415-384 4 Mill Valley CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2000-10-04   
415-390 4 Point Reyes CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2009-10-01   
415-400 7 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2009-04-25   
415-400 8 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2009-04-25   
415-410 A San Francisco: Montrose-Evergreen DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-410 0 San Francisco: Montrose-Evergreen DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-410 2 San Francisco: Montrose-Evergreen DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-417 3 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2015-06-25   
415-417 6 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2015-06-25   
415-419 A San Rafael CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-419 0 San Rafael CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-419 3 San Rafael CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-426 3 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2011-12-27   
415-426 6 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-03-16   
415-430 A San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 0 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 1 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 2 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 3 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 4 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-430 6 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-432 1 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-04-02   
415-432 4 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-04-02   
415-432 5 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-03-16   
415-470 5 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2012-05-31   
415-471 2 San Francisco: Central DA CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2011-12-05   
415-475 4 Ignacio CA 671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2000-10-04   

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

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