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
415-438 1 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 2 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 3 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 4 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 5 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 6 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 7 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 8 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-438 9 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2016-03-22   
415-439 A San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 0 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
415-439 1 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 2 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 3 San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-08-17   
415-439 4 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 5 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 6 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 7 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 8 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-439 9 San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-08-17   
415-440 A San Francisco: Central DA CA SNFCCA12DS0  9740 PACIFIC BELL 722      
415-441 A San Francisco: Central DA CA SNFCCA12DS0  9740 PACIFIC BELL 722      
415-442 A San Francisco: Central DA CA SNFCCA21DS1  9740 PACIFIC BELL 722      
415-443 A San Francisco: Juniper DA CA SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-444 A San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 0 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 1 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 2 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 3 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 4 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 5 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 6 San Rafael CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-08-06   
415-444 7 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 8 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 9 San Rafael CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-02-12   
415-445 A San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 0 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 1 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 2 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 3 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 4 San Francisco: Central DA CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2005-10-26   
415-445 5 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 6 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 7 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 8 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 9 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-446 A San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 0 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 1 San Rafael CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-05-13   
415-446 2 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 3 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 4 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 5 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 6 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 7 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-446 8 San Rafael CA CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-09-25   
415-446 9 San Rafael CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2009-08-10   
415-447 A San Francisco: Central DA CA SNFCCA12DS0  9740 PACIFIC BELL 722      
415-448 A San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-448 0 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-448 1 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-448 2 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-448 3 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-448 4 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-448 5 San Rafael CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2011-10-01   
415-448 6 San Rafael CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2008-11-20   
415-448 7 San Rafael CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-12-09   
415-448 8 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-448 9 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-449 A San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-450 A San Rafael CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-450 0 San Rafael CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-07-28   
415-450 1 San Rafael CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2009-09-15   
415-450 2 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-06-04   
415-450 3 San Rafael CA HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-06-04   
415-450 4 San Rafael CA   145J TERRA NOVA TELECOM INC. 722   2025-07-27   
415-450 5 San Rafael CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-02-08   
415-450 6 San Rafael CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-08-28   
415-450 7 San Rafael CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2009-09-15   
415-450 8 San Rafael CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-07-04   
415-450 9 San Rafael CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-451 A San Rafael CA SNRFCA01DS0  9740 PACIFIC BELL 722      
415-452 A San Francisco: Juniper DA CA SNFCCA06DS0  9740 PACIFIC BELL 722      
415-452 0 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 1 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 2 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 3 San Francisco: Juniper DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-02-10   
415-452 4 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 5 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 6 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 7 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 8 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-452 9 San Francisco: Juniper DA CA   9740 PACIFIC BELL 722      
415-453 A San Rafael CA SNRFCA01DS0  9740 PACIFIC BELL 722      
415-454 A San Rafael CA SNRFCA01DS0  9740 PACIFIC BELL 722      
415-455 A San Rafael CA SNRFCA01DS0  9740 PACIFIC BELL 722      
415-455 0 San Rafael CA SNRFCA01DS0  9740 PACIFIC BELL 722      
415-455 1 San Rafael CA SNRFCA01DS0  9740 PACIFIC BELL 722      
415-455 2 San Rafael CA SNRFCA01DS0  9740 PACIFIC BELL 722      
415-455 3 San Rafael CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-21   

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

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