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
415-200 A San Francisco: Central DA CA   515J IP HORIZON LLC 722      
415-200 0 San Francisco: Central DA CA   515J IP HORIZON LLC 722      
415-200 1 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722      
415-200 2 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722      
415-200 3 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722      
415-200 4 San Francisco: Central DA CA   515J IP HORIZON LLC 722      
415-200 5 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2003-09-30   
415-200 6 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2003-10-01   
415-200 7 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2003-10-01   
415-200 8 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2003-10-01   
415-200 9 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2003-10-01   
415-201 A San Francisco: Central DA CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
415-202 A San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-202 0 San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-202 1 San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-202 2 San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-202 3 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2005-08-01   
415-202 4 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2006-06-01   
415-202 5 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2008-02-14   
415-202 6 San Francisco: Central DA CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-12-29   
415-202 7 San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-202 8 San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-202 9 San Francisco: Central DA CA SNFCCA12DS1  9740 PACIFIC BELL 722      
415-203 A San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-204 A San Francisco: Central DA CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
415-205 A San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-206 A San Francisco: Central DA CA SNFCCA05DS0  9740 PACIFIC BELL 722      
415-207 A San Francisco: Central DA CA SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-208 A San Francisco: Central DA CA SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-209 A Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-209 0 Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-209 1 Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-209 2 Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-209 3 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2005-03-05   
415-209 4 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2006-11-05   
415-209 5 Novato CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-07   
415-209 6 Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-209 7 Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-209 8 Novato CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2009-12-14   
415-209 9 Novato CA NOVTCAXFDS0  2319 FRONTIER CALIFORNIA INC. 722      
415-210 A San Francisco: Central DA CA SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-212 A San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-212 0 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-08   
415-212 1 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-08   
415-212 2 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-08   
415-212 3 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-08   
415-212 4 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2015-08-05   
415-212 5 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2015-08-05   
415-212 6 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2015-08-05   
415-212 7 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2015-08-05   
415-212 8 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-12-09   
415-212 9 San Francisco: Central DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-12-09   
415-213 A San Francisco: Montrose-Evergreen DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-213 0 San Francisco: Montrose-Evergreen DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-213 1 San Francisco: Montrose-Evergreen DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-213 2 San Francisco: Montrose-Evergreen DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-04-29   
415-213 4 San Francisco: Montrose-Evergreen DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-02-06   
415-213 5 San Francisco: Montrose-Evergreen DA CA OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2011-02-07   
415-213 6 San Francisco: Montrose-Evergreen DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-213 7 San Francisco: Montrose-Evergreen DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-213 8 San Francisco: Montrose-Evergreen DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-213 9 San Francisco: Montrose-Evergreen DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722      
415-214 A San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-214 0 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-05   
415-214 1 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-05   
415-214 2 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-05   
415-214 3 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-05   
415-214 4 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-05   
415-214 5 San Francisco: Central DA CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-12-05   
415-214 6 San Francisco: Central DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-05-10   
415-214 7 San Francisco: Central DA CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2015-08-04   
415-214 8 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2015-08-04   
415-214 9 San Francisco: Central DA CA SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2015-08-04   
415-215 A San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-216 A San Francisco: Central DA CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-216 0 San Francisco: Central DA CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-216 1 San Francisco: Central DA CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-216 2 San Francisco: Central DA CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-216 3 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-07-11   
415-216 4 San Francisco: Central DA CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
415-216 5 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2003-10-01   
415-216 6 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-02-02   
415-216 7 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-02-02   
415-216 8 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-07-11   
415-216 9 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-02-02   
415-217 A San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 0 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 1 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 2 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 3 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 4 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 5 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 6 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 7 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 8 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-217 9 San Francisco: Central DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2004-07-11   
415-218 A San Francisco: Central DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-219 A San Francisco: Central DA CA SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-220 A San Francisco: Central DA CA SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-221 A San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      

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

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