Local Calling Guide

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

NXX: 664

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-664 A Sunnyvale CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722      
408-664 0 Sunnyvale CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-09-07   
408-664 1 Sunnyvale CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2012-09-07   
408-664 2 Sunnyvale CA OKLDCAMP1MD  4733 PAETEC COMMUNICATIONS, INC. - CA 722   2012-06-06   
408-664 3 Sunnyvale CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2012-05-07   
408-664 4 Sunnyvale CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2012-05-07   
408-664 5 Sunnyvale CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2012-06-08   
408-664 6 Sunnyvale CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2017-05-14   
408-664 7 Sunnyvale CA SNJSCA02DS4  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2012-08-02   
408-664 8 Sunnyvale CA HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-06-25   
408-664 9 Sunnyvale CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-09-07   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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