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
415-839 1 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 2 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 3 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 4 San Francisco: Central DA CA   7262 XO CALIFORNIA, INC. 722   2010-03-17   
415-839 5 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 6 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 7 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 8 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 9 San Francisco: Central DA CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-840 A San Francisco: Juniper DA CA RDCYCAGDDS0  7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-840 0 San Francisco: Juniper DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-840 1 San Francisco: Juniper DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-840 2 San Francisco: Juniper DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-840 3 San Francisco: Juniper DA CA   649C ONVOY, LLC - CA 722   2011-11-03   
415-840 4 San Francisco: Juniper DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-03-08   
415-840 5 San Francisco: Juniper DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-03-08   
415-840 6 San Francisco: Juniper DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-01-02   
415-840 7 San Francisco: Juniper DA CA   7262 XO CALIFORNIA, INC. 722   2010-10-11   
415-840 8 San Francisco: Juniper DA CA   649C ONVOY, LLC - CA 722   2017-09-21   
415-840 9 San Francisco: Juniper DA CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722      
415-841 A San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 0 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-841 1 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-841 2 San Francisco: Juniper DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-10-28   
415-841 3 San Francisco: Juniper DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-10-28   
415-841 4 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-841 5 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-841 6 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-841 7 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-841 8 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-841 9 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-842 A Ignacio CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      
415-842 0 Ignacio CA   8782 ALLEGIANCE TELECOM, INC. - CA 722      
415-842 1 Ignacio CA   649C ONVOY, LLC - CA 722   2013-11-29   
415-842 2 Ignacio CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-08-23   
415-842 3 Ignacio CA   7240 MCI WORLDCOM COMMUNICATIONS, INC., CA 722   2008-07-24   
415-842 4 Ignacio CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-08-23   
415-842 5 Ignacio CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2014-06-12   
415-842 6 Ignacio CA   7575 CENTURYLINK COMMUNICATIONS LLC 722   2014-06-09   
415-842 7 Ignacio CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2014-05-23   
415-842 8 Ignacio CA   8322 MPOWER COMMUNICATIONS CORP - CA 722   2013-05-26   
415-842 9 Ignacio CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-08-23   
415-843 A Mill Valley CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      
415-843 0 Mill Valley CA   8782 ALLEGIANCE TELECOM, INC. - CA 722      
415-843 1 Mill Valley CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-20   
415-843 2 Mill Valley CA   649C ONVOY, LLC - CA 722   2016-02-26   
415-843 3 Mill Valley CA   8322 MPOWER COMMUNICATIONS CORP - CA 722   2004-02-02   
415-843 4 Mill Valley CA   649C ONVOY, LLC - CA 722   2016-02-26   
415-843 5 Mill Valley CA   649C ONVOY, LLC - CA 722   2005-04-14   
415-843 6 Mill Valley CA   649C ONVOY, LLC - CA 722   2016-03-22   

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Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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