Local Calling Guide

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San Francisco: Central DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
415-646 9 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-647 A SNFCCA05DS0  9740 PACIFIC BELL 722      
415-648 A SNFCCA05DS0  9740 PACIFIC BELL 722      
415-651 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-651 0 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2020-06-29   
415-651 1 SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722      
415-651 2 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-651 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-651 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-04-18   
415-651 5 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-651 6 SNFCCA21XNZ  624H ONVOY SPECTRUM, LLC 722   2020-06-29   
415-651 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-651 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-651 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-652 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 4 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 5 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-09-16   
415-652 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 7 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 8 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-652 9 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-653 A SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-653 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-09-29   
415-653 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-09-29   
415-653 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-25   
415-653 3 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2013-09-24   
415-653 4 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2013-09-24   
415-653 5 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2013-09-24   
415-653 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-09-25   
415-653 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-09-24   
415-653 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-09-24   
415-653 9 SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-09-22   
415-654 A OKLECAZV1MD  5562 METROPCS, INC. 722      
415-654 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-11-26   
415-654 1 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-11-26   
415-654 2 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-11-26   
415-654 3 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-11-26   
415-654 4 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-11-26   
415-654 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2012-12-06   
415-654 6 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-11-23   
415-654 7 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-11-23   
415-654 8 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-11-23   
415-654 9 OKLECAZV1MD  5562 METROPCS, INC. 722   2012-11-23   
415-655 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-655 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-02-23   
415-655 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2008-02-01   
415-655 2 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-09-10   
415-655 3 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2007-05-13   
415-655 4 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-02-26   
415-655 5 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-02-26   
415-655 6 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-02-26   
415-655 7 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-02-26   
415-655 8 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-02-26   
415-655 9 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2007-05-13   
415-658 A SNFCCA01DS0  9740 PACIFIC BELL 722      
415-658 0 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-658 1 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-07-12   
415-658 2   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2025-03-10   
415-658 3 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-658 4 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-658 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-09   
415-658 6 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-12-15   
415-658 7 SNFCCA01XGX  516C AT&T CORP. 722      
415-658 8 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-658 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-12-15   
415-659 A HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 0 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 1 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 2 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 3 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 4 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 5 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 6 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 7 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-659 8 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-03-10   
415-659 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2010-08-22   
415-660 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-660 0 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-11-15   
415-660 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-19   
415-660 2 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2014-07-20   
415-660 3 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2014-07-20   
415-660 4 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2013-11-18   
415-660 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2013-11-18   
415-660 6 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-12-06   
415-660 7 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2014-08-05   
415-660 8 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-12-16   
415-660 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-11-18   
415-667 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-670 A SNFCCA01DS0  9740 PACIFIC BELL 722      
415-670 0 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-04-09   
415-670 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-07-10   
415-670 2 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-670 3 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-670 4 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-670 5 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-670 6 SNFCCA21DS0  9740 PACIFIC BELL 722      

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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