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]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-702 A San Francisco: Montrose-Evergreen DA CA SNFCCAMMDSA  4129 O1 COMMUNICATIONS, INC. - CA 722      
415-702 0 San Francisco: Montrose-Evergreen DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-20   
415-702 1 San Francisco: Montrose-Evergreen DA CA   4129 O1 COMMUNICATIONS, INC. - CA 722      
415-702 2 San Francisco: Montrose-Evergreen DA CA   4129 O1 COMMUNICATIONS, INC. - CA 722      
415-702 3 San Francisco: Montrose-Evergreen DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2009-11-11   
415-702 4 San Francisco: Montrose-Evergreen DA CA   4129 O1 COMMUNICATIONS, INC. - CA 722      
415-702 5 San Francisco: Montrose-Evergreen DA CA   6529 T-MOBILE USA, INC. 722   2004-02-02   
415-702 6 San Francisco: Montrose-Evergreen DA CA   516C AT&T CORP. 722   2006-06-30   
415-702 7 San Francisco: Montrose-Evergreen DA CA   6529 T-MOBILE USA, INC. 722   2004-10-10   
415-702 8 San Francisco: Montrose-Evergreen DA CA   6529 T-MOBILE USA, INC. 722   2008-06-20   
415-702 9 San Francisco: Montrose-Evergreen DA CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2008-08-25   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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