Local Calling Guide

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Search area code/prefix (NPA/NXX)
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San Francisco: Central DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
415-796 2 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2007-08-18   
415-796 3 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2007-08-18   
415-796 4 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-796 5 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-796 6 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-796 7 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2010-03-08   
415-796 8 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-796 9 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-800 A SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-800 0   829J PAETEC ITEL, LLC 722   2010-04-29   
415-800 1 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
415-800 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
415-800 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
415-800 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-06-21   
415-800 5 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-06-10   
415-800 6 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-06-10   
415-800 7 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2010-04-19   
415-800 8 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2010-04-19   
415-800 9 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-05-20   
415-801 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-801 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-28   
415-801 1 SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2014-05-28   
415-801 2 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-26   
415-801 3 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-26   
415-801 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-26   
415-801 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2014-05-28   
415-801 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2014-05-28   
415-801 7 SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2014-05-28   
415-801 8 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-28   
415-801 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-05-28   
415-802 A SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-802 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-26   
415-802 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2013-07-26   
415-802 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-07-28   
415-802 3 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2013-07-26   
415-802 4 SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-25   
415-802 5 SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-25   
415-802 6 SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-25   
415-802 7 SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-25   
415-802 8 SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-25   
415-802 9 SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-07-25   
415-803 A SNFCCA21XCZ  6967 33 WIRELESS INC. 722      
415-804 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-805 A HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-805 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-02-08   
415-805 1 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-02-08   
415-805 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-02-08   
415-805 3 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2014-01-06   
415-805 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-01-30   
415-805 5 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-01-30   
415-805 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-02-08   
415-805 7 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-02-07   
415-805 8 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-02-07   
415-805 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-03-01   
415-806 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-807 A SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
415-808 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 0 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 1 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 2 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 3 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 4 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2023-01-16   
415-808 6 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 7 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 8 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-808 9 OKLECAZV1MD  5562 METROPCS, INC. 722   2018-10-07   
415-809 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-810 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-813 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-813 0 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-02-25   
415-813 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-02-10   
415-813 2 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-14   
415-813 3 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-14   
415-813 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-14   
415-813 5 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-17   
415-813 6 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-17   
415-813 7 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-02-25   
415-813 8 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-02-25   
415-813 9 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-02-25   
415-814 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-814 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-12-15   
415-814 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-12-15   
415-814 2 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2006-08-15   
415-814 3 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2006-08-15   
415-814 4 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-10-09   
415-814 5 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-10-09   
415-814 6 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-10-09   
415-814 7 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2005-09-24   
415-814 8 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2006-09-15   
415-814 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-12-15   
415-815 A OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2025-01-23   
415-815 0 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2024-07-08   
415-815 1 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2024-07-08   
415-815 2 SNRTCAHFDS0  433E SONIC TELECOM, LLC - CA 722   2018-12-11   
415-815 3 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2018-12-11   
415-815 4 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2024-07-08   
415-815 5 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2018-12-13   
415-815 6 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2018-12-13   
415-815 7 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-02-25   

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

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