Local Calling Guide

Area code/prefix search

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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
415-657 1 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-657 2 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-657 3 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-657 4 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-657 5 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-657 6 San Francisco: Juniper DA CA   6529 T-MOBILE USA, INC. 722   2012-04-21   
415-657 7 San Francisco: Juniper DA CA   293G MOSAIC NETWORX LLC - CA 722   2012-10-19   
415-657 8 San Francisco: Juniper DA CA   293G MOSAIC NETWORX LLC - CA 722   2012-10-19   
415-657 9 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-658 A San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-658 0 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-658 1 San Francisco: Central DA CA   6529 T-MOBILE USA, INC. 722   2007-07-12   
415-658 2 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-658 3 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-658 4 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-658 5 San Francisco: Central DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-09   
415-658 6 San Francisco: Central DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-12-15   
415-658 7 San Francisco: Central DA CA   516C AT&T CORP. 722      
415-658 8 San Francisco: Central DA CA   9740 PACIFIC BELL 722      
415-658 9 San Francisco: Central DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-12-15   
415-659 A San Francisco: Central DA CA RDCYCAGDDS0  7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 0 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 1 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 2 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 3 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 4 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 5 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 6 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 7 San Francisco: Central DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-659 8 San Francisco: Central DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-03-10   
415-659 9 San Francisco: Central DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2010-08-22   
415-660 A San Francisco: Central DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-660 0 San Francisco: Central DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-11-15   
415-660 1 San Francisco: Central DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-19   
415-660 2 San Francisco: Central DA CA   7453 U.S. TELEPACIFIC CORP. - CA 722   2014-07-20   
415-660 3 San Francisco: Central DA CA   7453 U.S. TELEPACIFIC CORP. - CA 722   2014-07-20   
415-660 4 San Francisco: Central DA CA   7262 XO CALIFORNIA, INC. 722   2013-11-18   
415-660 5 San Francisco: Central DA CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2013-11-18   
415-660 6 San Francisco: Central DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-12-06   
415-660 7 San Francisco: Central DA CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2014-08-05   
415-660 8 San Francisco: Central DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-12-16   
415-660 9 San Francisco: Central DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-11-18   
415-661 A San Francisco: Montrose-Evergreen DA CA SNFCCA14DS0  9740 PACIFIC BELL 722      
415-662 A Nicasio CA NICSCA11RS0  9740 PACIFIC BELL 722      
415-662 0 Nicasio CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-03-23   
415-662 1 Nicasio CA   9740 PACIFIC BELL 722      
415-662 2 Nicasio CA   9740 PACIFIC BELL 722      
415-662 3 Nicasio CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
415-662 4 Nicasio CA   9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-06-21   
415-662 5 Nicasio CA   9740 PACIFIC BELL 722      

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Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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