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
415-694 6   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2006-02-06   
415-694 7   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2006-02-06   
415-694 8   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-02-20   
415-694 9   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2006-02-20   
415-695 A SNFCCA05DS0  9740 PACIFIC BELL 722      
415-695 0   9740 PACIFIC BELL 722      
415-695 1   9740 PACIFIC BELL 722      
415-695 2   9740 PACIFIC BELL 722      
415-695 3   9740 PACIFIC BELL 722      
415-695 4   6529 T-MOBILE USA, INC. 722   2006-08-03   
415-695 5   9740 PACIFIC BELL 722      
415-695 6   9740 PACIFIC BELL 722      
415-695 7   9740 PACIFIC BELL 722      
415-695 8   9740 PACIFIC BELL 722      
415-695 9   9740 PACIFIC BELL 722      
415-696 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-696 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-01-18   
415-696 1   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-09-17   
415-696 2   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-09-17   
415-696 3   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-09-17   
415-696 4   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2013-09-17   
415-696 5   829J PAETEC ITEL, LLC 722   2013-02-14   
415-696 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-11-05   
415-696 7   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2013-02-15   
415-696 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2013-11-05   
415-696 9   6529 T-MOBILE USA, INC. 722   2013-02-25   
415-697 A SNFCCA01GT0  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-697 0   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-09   
415-697 1   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-09   
415-697 2   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-10-09   
415-697 3   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-10-09   
415-697 4   6529 T-MOBILE USA, INC. 722   2012-10-09   
415-697 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-10-09   
415-697 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-10-09   
415-697 7   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-10-09   
415-697 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-10-09   
415-697 9   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-10-08   
415-698 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-699 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-701 A SNFCCA04DS0  9740 PACIFIC BELL 722      
415-701 0   9740 PACIFIC BELL 722      
415-701 1   9740 PACIFIC BELL 722      
415-701 2   9740 PACIFIC BELL 722      
415-701 3   9740 PACIFIC BELL 722      
415-701 4   9740 PACIFIC BELL 722      
415-701 5   9740 PACIFIC BELL 722      
415-701 6   9740 PACIFIC BELL 722      
415-701 7   9740 PACIFIC BELL 722      
415-701 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2025-10-09   
415-701 9   9740 PACIFIC BELL 722      
415-703 A SNFCCA04DS0  9740 PACIFIC BELL 722      
415-705 A SNFCCA01DS0  9740 PACIFIC BELL 722      
415-705 0   9740 PACIFIC BELL 722      
415-705 1   9740 PACIFIC BELL 722      
415-705 2   9740 PACIFIC BELL 722      
415-705 3   9740 PACIFIC BELL 722      
415-705 4   9740 PACIFIC BELL 722      
415-705 5   9740 PACIFIC BELL 722      
415-705 6   9740 PACIFIC BELL 722      
415-705 7   9740 PACIFIC BELL 722      
415-705 8   9740 PACIFIC BELL 722      
415-705 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-03-05   
415-706 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-707 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
415-707 0   649C ONVOY, LLC - CA 722      
415-707 1   649C ONVOY, LLC - CA 722      
415-707 2   649C ONVOY, LLC - CA 722      
415-707 3   649C ONVOY, LLC - CA 722      
415-707 4   624H ONVOY SPECTRUM, LLC 722   2020-06-29   
415-707 5   649C ONVOY, LLC - CA 722      
415-707 6   649C ONVOY, LLC - CA 722      
415-707 7   649C ONVOY, LLC - CA 722      
415-707 8   649C ONVOY, LLC - CA 722      
415-707 9   6529 T-MOBILE USA, INC. 722   2006-08-03   
415-708 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-709 A SNFCCA21XEZ  6630 USA MOBILITY WIRELESS, INC. 722      
415-710 A HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
415-713 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-714 A SNFCCAMKXVY  478J NUSO, LLC 722   2024-12-23   
415-714 0   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 1   478J NUSO, LLC 722   2024-12-23   
415-714 2   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 3   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 4   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 5   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 6   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 7   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 8   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-714 9   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2024-12-24   
415-716 A OKLECAZV1MD  5562 METROPCS, INC. 722      
415-716 0   5562 METROPCS, INC. 722      
415-716 1   5562 METROPCS, INC. 722      
415-716 2   5562 METROPCS, INC. 722      
415-716 3   5562 METROPCS, INC. 722      
415-716 4   5562 METROPCS, INC. 722      
415-716 5   5562 METROPCS, INC. 722      
415-716 6   5562 METROPCS, INC. 722      
415-716 7   5562 METROPCS, INC. 722      
415-716 8   5562 METROPCS, INC. 722      
415-716 9   5562 METROPCS, INC. 722      

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

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