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
415-962 7 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-08-18   
415-962 8 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-962 9 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-08-18   
415-963 A HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-963 0 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2007-03-02   
415-963 1 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-12-01   
415-963 2 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2005-12-01   
415-963 3 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2007-03-02   
415-963 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-11-25   
415-963 5 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-963 6 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-963 7 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-963 8 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-963 9 HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-967 A SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
415-967 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-08   
415-967 1 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-08   
415-967 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-08   
415-967 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-07-08   
415-967 5 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-08-11   
415-967 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2011-07-26   
415-967 7 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-08-11   
415-967 8 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2011-07-25   
415-967 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2011-07-25   
415-969 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
415-969 0 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-08-18   
415-969 1 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-08-18   
415-969 2 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-24   
415-969 3 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-24   
415-969 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-24   
415-969 5 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-24   
415-969 6 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-24   
415-969 7 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-24   
415-969 8 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-25   
415-969 9 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2014-07-25   
415-970 A SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 0 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 1 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 2 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 3 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 4 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 5 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2010-03-17   
415-970 6 HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2007-03-02   
415-970 7 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 8 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-970 9 SNFCCA05DS0  9740 PACIFIC BELL 722      
415-971 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-972 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 0 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 1 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 2 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 3 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 4 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 5 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 6 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 7 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 8 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-972 9 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2007-05-11   
415-973 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-974 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 0 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 1 OKLECAZV1MD  6529 T-MOBILE USA, INC. 722   2008-04-27   
415-975 2 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 3 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2010-05-27   
415-975 5 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 6 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 7 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 8 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-975 9 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-976 A SNFCCACQDS0  7894 NORTH COUNTY COMMUNICATION CORPORATION - CA 722      
415-977 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 0 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 1 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 2 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 3 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 4 SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
415-978 5 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 6 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 7 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 8 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-978 9 SNFCCA21DS0  9740 PACIFIC BELL 722      
415-979 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-981 A SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 0 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 1 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 2 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 3 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 4 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 5 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 6 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-981 7   624H ONVOY SPECTRUM, LLC 722   2025-05-16   
415-981 8   624H ONVOY SPECTRUM, LLC 722   2025-05-16   
415-981 9 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-982 A SNFCCA01DS2  9740 PACIFIC BELL 722      
415-982 0 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-982 1 SNFCCA01DS2  9740 PACIFIC BELL 722      
415-982 2 SNFCCA01DS2  9740 PACIFIC BELL 722      

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

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