Local Calling Guide

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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
415-831 8 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 9 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-832 A San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 0 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-05-31   
415-832 1 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 2 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 3 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 4 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 5 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 6 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 7 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 8 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-832 9 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-05-31   
415-833 A San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-834 A San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-834 0 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-834 1 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-834 2 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-834 3 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-834 4 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-834 5 San Francisco: Central DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2007-08-18   
415-834 6 San Francisco: Central DA CA SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2022-05-21   
415-834 7 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-834 8 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-05-02   
415-834 9 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 A San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 0 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 1 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 2 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 3 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 4 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2023-01-16   
415-835 5 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 6 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 7 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 8 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-835 9 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-836 A San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-837 A San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-837 0 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-837 1 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-837 2 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-837 3 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-09-24   
415-837 4 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-837 5 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-837 6 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-837 7 San Francisco: Central DA CA SNFCCA04DS1  9740 PACIFIC BELL 722      
415-837 8 San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2010-09-16   
415-837 9 San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-838 A San Rafael CA SNFCCA21XUY  9748 AMERICAN MESSAGING SERVICES, LLC 722      
415-839 A San Francisco: Central DA CA SNFCCA01DS0  9740 PACIFIC BELL 722      
415-839 0 San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-04-01   
415-839 1 San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-04-01   
415-839 2 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 3 San Francisco: Central DA CA   145J TERRA NOVA TELECOM INC. 722   2021-01-08   
415-839 4 San Francisco: Central DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-03-17   
415-839 5 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 6 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 7 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 8 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-839 9 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-06-09   
415-840 A San Francisco: Juniper DA CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-840 0 San Francisco: Juniper DA CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-840 1 San Francisco: Juniper DA CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-840 2 San Francisco: Juniper DA CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-840 3 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-11-03   
415-840 4 San Francisco: Juniper DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-03-08   
415-840 5 San Francisco: Juniper DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-03-08   
415-840 6 San Francisco: Juniper DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-01-02   
415-840 7 San Francisco: Juniper DA CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-10-11   
415-840 8 San Francisco: Juniper DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2017-09-21   
415-840 9 San Francisco: Juniper DA CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-841 A San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 0 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 1 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 2 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-10-28   
415-841 3 San Francisco: Juniper DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-10-28   
415-841 4 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 5 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 6 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 7 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 8 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-841 9 San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-842 A Ignacio CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-842 0 Ignacio CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-842 1 Ignacio CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-11-29   
415-842 2 Ignacio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-08-23   
415-842 3 Ignacio CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2008-07-24   
415-842 4 Ignacio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-08-23   
415-842 5 Ignacio CA OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2014-06-12   
415-842 6 Ignacio CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-06-09   
415-842 7 Ignacio CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2014-05-23   
415-842 8 Ignacio CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2013-05-26   
415-842 9 Ignacio CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-08-23   
415-843 A Mill Valley CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-843 0 Mill Valley CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-843 1 Mill Valley CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-20   
415-843 2 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-02-26   
415-843 3 Mill Valley CA   145J TERRA NOVA TELECOM INC. 722   2021-06-09   
415-843 4 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-02-26   
415-843 5 Mill Valley CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-04-14   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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