Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]

NXX: 597

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-597 A San Jose: North DA CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      
408-597 0 San Jose: North DA CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      
408-597 1 San Jose: North DA CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      
408-597 2 San Jose: North DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-03-02   
408-597 3 San Jose: North DA CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      
408-597 4 San Jose: North DA CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-03-08   
408-597 5 San Jose: North DA CA OKLECAZVGT0  5562 METRO PCS, INC. 722   2003-03-26   
408-597 6 San Jose: North DA CA OKLECAZVGT0  5562 METRO PCS, INC. 722   2003-03-26   
408-597 7 San Jose: North DA CA SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2004-08-05   
408-597 8 San Jose: North DA CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      
408-597 9 San Jose: North DA CA SNFECAEJDS0  8782 ALLEGIANCE TELECOM, INC. - CA 722      

Last updated: Sun, 07 Feb 2021 01:52:50 UTC

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