Local Calling Guide

Area code/prefix search

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San Jose: South DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
408-784 2   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-03-02   
408-784 3   516C AT&T CORP. 722   2012-02-16   
408-784 4   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-12-05   
408-784 5   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-12-15   
408-784 6   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-05-17   
408-784 7   318J COMCAST IP PHONE, LLC 722   2013-03-08   
408-784 8   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-04-18   
408-784 9   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-11-03   
408-800 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-800 0   649C ONVOY, LLC - CA 722   2010-11-11   
408-800 1   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-12-19   
408-800 2   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-12-19   
408-800 3   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-12-19   
408-800 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-03   
408-800 5   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-04-30   
408-800 6   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-04-30   
408-800 7   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-04-30   
408-800 8   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-05-07   
408-800 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2011-05-07   
408-809 A SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
408-809 0   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-03-23   
408-809 1   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-03-23   
408-809 2   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-04-29   
408-809 3   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-04-29   
408-809 4   318J COMCAST IP PHONE, LLC 722   2013-11-25   
408-809 5   981E BANDWIDTH.COM CLEC, LLC - CA 722   2014-03-23   
408-809 6   6529 T-MOBILE USA, INC. 722   2013-12-09   
408-809 7   318J COMCAST IP PHONE, LLC 722   2013-08-22   
408-809 8   649C ONVOY, LLC - CA 722   2013-08-26   
408-809 9   649C ONVOY, LLC - CA 722   2013-08-26   
408-826 A SNRSCA01KMD  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
408-826 0   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
408-826 1   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2005-08-26   
408-826 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2005-04-15   
408-826 3   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
408-826 4   318J COMCAST IP PHONE, LLC 722      
408-826 5   5562 METROPCS, INC. 722   2009-03-13   
408-826 6   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
408-826 7   6529 T-MOBILE USA, INC. 722   2005-03-03   
408-826 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-07-18   
408-826 9   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2005-04-15   
408-833 A OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
408-833 0   6529 T-MOBILE USA, INC. 722   2004-11-28   
408-833 1   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
408-833 2   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-06-02   
408-833 3   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2008-08-02   
408-833 4   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2003-04-13   
408-833 5   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2003-04-13   
408-833 6   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-03-21   
408-833 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-07-03   

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

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