Local Calling Guide

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NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-642 4 San Jose: West DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2007-11-10   
408-642 5 San Jose: West DA CA   318J COMCAST IP PHONE, LLC 722   2007-11-13   
408-642 6 San Jose: West DA CA   649C ONVOY, LLC - CA 722   2007-12-15   
408-642 7 San Jose: West DA CA   5562 METROPCS, INC. 722   2009-04-13   
408-642 8 San Jose: West DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2007-12-10   
408-642 9 San Jose: West DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2007-12-20   
408-643 A San Jose: North DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
408-643 0 San Jose: North DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-01-09   
408-643 1 San Jose: North DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-11-02   
408-643 2 San Jose: North DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-11-02   
408-643 3 San Jose: North DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-11-02   
408-643 4 San Jose: North DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-12-20   
408-643 5 San Jose: North DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-12-20   
408-643 6 San Jose: North DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2011-12-20   
408-643 7 San Jose: North DA CA   649C ONVOY, LLC - CA 722   2011-12-22   
408-643 8 San Jose: North DA CA   671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2011-12-20   
408-643 9 San Jose: North DA CA   6529 T-MOBILE USA, INC. 722   2011-12-19   
408-644 A San Jose: South DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
408-645 A San Jose: West DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-645 0 San Jose: West DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-12-19   
408-645 1 San Jose: West DA CA   5562 METROPCS, INC. 722   2010-12-27   
408-645 2 San Jose: West DA CA   649C ONVOY, LLC - CA 722   2010-12-21   
408-645 3 San Jose: West DA CA   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2010-12-21   
408-645 4 San Jose: West DA CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2011-09-01   
408-645 5 San Jose: West DA CA   318J COMCAST IP PHONE, LLC 722   2010-12-21   
408-645 6 San Jose: West DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-03   
408-645 7 San Jose: West DA CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2011-01-03   
408-645 8 San Jose: West DA CA   5562 METROPCS, INC. 722   2011-01-06   
408-645 9 San Jose: West DA CA   5562 METROPCS, INC. 722   2011-01-06   
408-646 A San Jose: West DA CA OKLECAZV1MD  6529 T-MOBILE USA, INC. 722      
408-647 A Saratoga CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
408-647 0 Saratoga CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2014-12-12   
408-647 1 Saratoga CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-09-25   
408-647 2 Saratoga CA   318J COMCAST IP PHONE, LLC 722   2008-03-24   
408-647 3 Saratoga CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-07-15   
408-647 4 Saratoga CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-22   
408-647 5 Saratoga CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-27   
408-647 6 Saratoga CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-27   
408-647 7 Saratoga CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-05-22   
408-647 8 Saratoga CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-08-11   
408-647 9 Saratoga CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
408-648 A San Jose: West DA CA   515J IP HORIZON LLC 722      
408-648 0 San Jose: West DA CA   515J IP HORIZON LLC 722      
408-648 1 San Jose: West DA CA   515J IP HORIZON LLC 722      
408-648 2 San Jose: West DA CA   515J IP HORIZON LLC 722      
408-648 3 San Jose: West DA CA   5562 METROPCS, INC. 722   2008-03-17   
408-648 4 San Jose: West DA CA   515J IP HORIZON LLC 722      
408-648 5 San Jose: West DA CA   5562 METROPCS, INC. 722   2006-06-02   
408-648 6 San Jose: West DA CA   5562 METROPCS, INC. 722   2005-03-01   
408-648 7 San Jose: West DA CA   5562 METROPCS, INC. 722   2005-03-01   

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

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