Local Calling Guide

Area code/prefix search

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
415-940 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-06-25   
415-940 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-06-25   
415-940 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-06-25   
415-940 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-06-25   
415-940 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-06-25   
415-940 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-07-11   
415-940 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-07-25   
415-940 7   649C ONVOY, LLC - CA 722   2011-07-09   
415-940 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-07-18   
415-940 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-07-03   
415-946 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-946 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-946 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2004-10-20   
415-946 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-946 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-946 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2004-10-20   
415-946 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-946 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-946 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2004-10-20   
415-946 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-05-10   
415-946 9   5562 METROPCS, INC. 722   2008-12-07   
415-947 A SNFCCA21DS0  9740 PACIFIC BELL 722      
415-947 0   9740 PACIFIC BELL 722      
415-947 1   9740 PACIFIC BELL 722      
415-947 2   9740 PACIFIC BELL 722      
415-947 3   9740 PACIFIC BELL 722      
415-947 4   9740 PACIFIC BELL 722      
415-947 5   9740 PACIFIC BELL 722      
415-947 6   9740 PACIFIC BELL 722      
415-947 7   318J COMCAST IP PHONE, LLC 722   2016-01-07   
415-947 8   9740 PACIFIC BELL 722      
415-947 9   5562 METROPCS, INC. 722   2008-12-07   
415-948 A OKLECAZV1MD  5562 METROPCS, INC. 722      
415-948 0   5562 METROPCS, INC. 722   2007-08-10   
415-948 1   5562 METROPCS, INC. 722      
415-948 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2006-12-21   
415-948 3   5562 METROPCS, INC. 722      
415-948 4   5562 METROPCS, INC. 722      
415-948 5   5562 METROPCS, INC. 722      
415-948 6   5562 METROPCS, INC. 722      
415-948 7   5562 METROPCS, INC. 722      
415-948 8   5562 METROPCS, INC. 722      
415-948 9   5562 METROPCS, INC. 722      
415-951 A SNFCCA01DS2  9740 PACIFIC BELL 722      
415-951 0   9740 PACIFIC BELL 722      
415-951 1   9740 PACIFIC BELL 722      
415-951 2   9740 PACIFIC BELL 722      
415-951 3   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
415-951 4   9740 PACIFIC BELL 722      
415-951 5   9740 PACIFIC BELL 722      
415-951 6   9740 PACIFIC BELL 722      
415-951 7   9740 PACIFIC BELL 722      
415-951 8   9740 PACIFIC BELL 722      
415-951 9   9740 PACIFIC BELL 722      
415-953 A SNFCCA01DS0  9740 PACIFIC BELL 722      
415-954 A SNFCCA01DS0  9740 PACIFIC BELL 722      
415-954 0   9740 PACIFIC BELL 722      
415-954 1   9740 PACIFIC BELL 722      
415-954 2   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2010-10-16   
415-954 3   9740 PACIFIC BELL 722      
415-954 4   9740 PACIFIC BELL 722      
415-954 5   9740 PACIFIC BELL 722      
415-954 6   9740 PACIFIC BELL 722      
415-954 7   9740 PACIFIC BELL 722      
415-954 8   9740 PACIFIC BELL 722      
415-954 9   9740 PACIFIC BELL 722      
415-955 A SNFCCA01DS2  9740 PACIFIC BELL 722      
415-955 0   9740 PACIFIC BELL 722      
415-955 1   9740 PACIFIC BELL 722      
415-955 2   9740 PACIFIC BELL 722      
415-955 3   9740 PACIFIC BELL 722      
415-955 4   9740 PACIFIC BELL 722      
415-955 5   9740 PACIFIC BELL 722      
415-955 6   9740 PACIFIC BELL 722      
415-955 7   5562 METROPCS, INC. 722   2008-11-06   
415-955 8   9740 PACIFIC BELL 722      
415-955 9   9740 PACIFIC BELL 722      
415-956 A SNFCCA01DS1  9740 PACIFIC BELL 722      
415-957 A SNFCCA21DS1  9740 PACIFIC BELL 722      
415-961 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-961 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-05-23   
415-961 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-05-23   
415-961 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-05-23   
415-961 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-05-23   
415-961 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-08   
415-961 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-08   
415-961 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-08   
415-961 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-08   
415-961 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-20   
415-961 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-06-20   
415-962 A HYWRCA115MD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-962 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-962 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-08-18   
415-962 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-962 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-962 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-962 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      
415-962 6   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2021-04-01   
415-962 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722   2005-08-18   
415-962 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 722      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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