Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 415 [Rate centres in NPA 415] [Dial plan for NPA 415]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-429 5 San Francisco: Central DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 6 San Francisco: Central DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 7 San Francisco: Central DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 8 San Francisco: Central DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-30   
415-429 9 San Francisco: Central DA CA   6529 T-MOBILE USA, INC. 722   2012-10-29   
415-430 A San Francisco: Central DA CA SNJUCA10DS0  8322 MPOWER COMMUNICATIONS CORP - CA 722      
415-430 0 San Francisco: Central DA CA   8322 MPOWER COMMUNICATIONS CORP - CA 722      
415-430 1 San Francisco: Central DA CA   8322 MPOWER COMMUNICATIONS CORP - CA 722      
415-430 2 San Francisco: Central DA CA   8322 MPOWER COMMUNICATIONS CORP - CA 722      
415-430 3 San Francisco: Central DA CA   8322 MPOWER COMMUNICATIONS CORP - CA 722      
415-430 4 San Francisco: Central DA CA   8322 MPOWER COMMUNICATIONS CORP - CA 722      
415-430 5 San Francisco: Central DA CA   6529 T-MOBILE USA, INC. 722   2004-11-24   
415-430 6 San Francisco: Central DA CA   8322 MPOWER COMMUNICATIONS CORP - CA 722      
415-430 7 San Francisco: Central DA CA   6529 T-MOBILE USA, INC. 722   2004-11-24   
415-430 8 San Francisco: Central DA CA   6529 T-MOBILE USA, INC. 722   2004-11-24   
415-430 9 San Francisco: Central DA CA   649C ONVOY, LLC - CA 722   2010-12-20   
415-431 A San Francisco: Central DA CA SNFCCA04DS0  9740 PACIFIC BELL 722      
415-432 A San Francisco: Central DA CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2011-12-23   
415-432 0 San Francisco: Central DA CA   6664 SPRINT SPECTRUM L.P. 722   2012-03-24   
415-432 1 San Francisco: Central DA CA   7453 U.S. TELEPACIFIC CORP. - CA 722   2012-04-02   
415-432 2 San Francisco: Central DA CA   7453 U.S. TELEPACIFIC CORP. - CA 722   2012-01-09   
415-432 3 San Francisco: Central DA CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2012-03-23   
415-432 4 San Francisco: Central DA CA   7453 U.S. TELEPACIFIC CORP. - CA 722   2012-04-02   
415-432 5 San Francisco: Central DA CA   7453 U.S. TELEPACIFIC CORP. - CA 722   2012-03-16   
415-432 6 San Francisco: Central DA CA   4733 PAETEC COMMUNICATIONS, INC. - CA 722   2012-02-15   
415-432 7 San Francisco: Central DA CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2011-12-23   
415-432 8 San Francisco: Central DA CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2011-12-23   
415-432 9 San Francisco: Central DA CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2011-12-23   
415-433 A San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 A San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-434 0 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 1 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 2 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 3 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 4 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 5 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 6 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 7 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 8 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-434 9 San Francisco: Central DA CA   6664 SPRINT SPECTRUM L.P. 722   2015-08-04   
415-435 A Belvedere CA TBRNCA11DS0  9740 PACIFIC BELL 722      
415-436 A San Francisco: Central DA CA SNFCCA04DS0  9740 PACIFIC BELL 722      
415-437 A San Francisco: Central DA CA SNFCCA04DS0  9740 PACIFIC BELL 722      
415-438 A San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 0 San Francisco: Central DA CA   6529 T-MOBILE USA, INC. 722   2004-11-24   
415-438 1 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-438 2 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-438 3 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-438 4 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-438 5 San Francisco: Central DA CA   9740 PACIFIC BELL 722      

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Last updated: Wed, 01 Apr 2020 02:09:16 UTC

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