Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

San Diego: San Diego DA, CA

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
619-907 9 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2021-05-15   
619-908 A SNDGCA02DS0  9740 PACIFIC BELL 732      
619-908 0 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2009-10-17   
619-908 1 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-12-05   
619-908 2 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-10-17   
619-908 3 SNDGCA02DS0  9740 PACIFIC BELL 732      
619-908 4 SNDGCA02DS0  9740 PACIFIC BELL 732      
619-908 5 SNDGCA02DS0  9740 PACIFIC BELL 732      
619-908 6 SNDGCA02DS0  9740 PACIFIC BELL 732      
619-908 7 SNDGCA02X5Z  9262 UTILITY TELECOM GROUP, LLC - CA 732      
619-908 8 SNDGCA02DS0  9740 PACIFIC BELL 732      
619-908 9 ESCNCAKY2MD  6529 T-MOBILE USA, INC. 732   2009-10-17   
619-909 A SNDGCA02XHX  939H COMMIO, LLC 732      
619-909 0 SNDGCA02XHX  939H COMMIO, LLC 732   2017-05-20   
619-909 1 ESCNCAKY2MD  5562 METROPCS, INC. 732   2017-07-10   
619-909 2 ESCNCAKY2MD  5562 METROPCS, INC. 732   2017-08-07   
619-909 3 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-02-18   
619-909 4 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-02-18   
619-909 5 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-03-19   
619-909 6 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2017-12-15   
619-909 7 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-03-19   
619-909 8 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-02-05   
619-909 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-01-08   
619-913 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-913 0 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-913 1 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-913 2 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-913 3 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-913 4 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-913 5 SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-913 6 ESCNCAKY2MD  5562 METROPCS, INC. 732   2007-10-30   
619-913 7 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2013-07-14   
619-913 8 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-10-03   
619-913 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2012-10-16   
619-915 A SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732      
619-915 0 SNDGCA0253Z  197D VONAGE AMERICA LLC 732   2018-05-10   
619-915 1 ESCNCAKY2MD  5562 METROPCS, INC. 732   2018-05-11   
619-915 2 SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732   2018-09-03   
619-915 3 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2018-09-28   
619-915 4 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2018-05-29   
619-915 5 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2018-05-29   
619-915 6 SNDGCA0268Z  318J COMCAST IP PHONE, LLC 732   2019-05-08   
619-915 7 ESCNCAKY2MD  5562 METROPCS, INC. 732   2018-05-31   
619-915 8 ESCNCAKY2MD  5562 METROPCS, INC. 732   2018-05-31   
619-915 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-07-23   
619-917 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-920 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-921 A ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 0 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 1 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 2 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 3 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 4 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 5 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 6 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 7 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 8 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-921 9 ESCNCAKY2MD  5562 METROPCS, INC. 732      
619-923 A SNDGCAJWDS0  649C ONVOY, LLC - CA 732      
619-924 A SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732      
619-924 0 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 1 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 2 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 3 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 4 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 5 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 6 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 7 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 8 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-924 9 SNDGCA02XSZ  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 732   2010-04-24   
619-925 A SNDGCA51CM3  6010 NEW CINGULAR WIRELESS PCS, LLC 732      
619-926 A SNDGCA02XIZ  9748 AMERICAN MESSAGING SERVICES, LLC 732      
619-929 A SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-929 0 SNDGCA02XIZ  981E BANDWIDTH.COM CLEC, LLC - CA 732   2010-04-05   
619-929 1 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-09-14   
619-929 2 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-09-14   
619-929 3 SNDHCAAXJMD  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 732      
619-929 4 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-09-14   
619-929 5 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-09-14   
619-929 6 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-09-14   
619-929 7 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-09-14   
619-929 8 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-09-14   
619-929 9 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2003-11-27   
619-930 A SNDGCA0243Z  156J RCLEC, INC. 732      
619-930 0 ESCNCAKY2MD  5562 METROPCS, INC. 732   2014-06-10   
619-930 1 ESCNCAKY2MD  5562 METROPCS, INC. 732   2014-06-10   
619-930 2 ESCNCAKY2MD  5562 METROPCS, INC. 732   2014-06-10   
619-930 3 ESCNCAKY2MD  5562 METROPCS, INC. 732   2014-06-16   
619-930 4 ESCNCAKY2MD  5562 METROPCS, INC. 732   2014-06-16   
619-930 5 SNDKCA882MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 732   2014-06-19   
619-930 6 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-12-10   
619-930 7 SNDICAETAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 732   2018-12-10   
619-930 8 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2014-06-10   
619-930 9 SNDGCA0243Z  156J RCLEC, INC. 732   2013-07-15   
619-935 A SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2024-05-23   
619-935 0 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2024-06-22   
619-935 1 SNDGCAJWGMD  732J NUSO, LLC 732   2024-06-08   
619-935 2 SNDGCAJWGMD  732J NUSO, LLC 732   2024-06-08   
619-935 3 SNDGCAJWDS0  649C ONVOY, LLC - CA 732   2024-06-22   
619-935 4 SNDACAGLDS2  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 732   2024-05-23   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 >>

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.