Local Calling Guide

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NPA: 707 [Rate centres in NPA 707] [Dial plan for NPA 707]

NXX: 450

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
707-450 A Vacaville CA VCVLCA12DS0  9740 PACIFIC BELL 722      
707-450 0 Vacaville CA   9740 PACIFIC BELL 722      
707-450 1 Vacaville CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2006-01-06   
707-450 2 Vacaville CA   9740 PACIFIC BELL 722      
707-450 3 Vacaville CA   9740 PACIFIC BELL 722      
707-450 4 Vacaville CA   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2004-04-02   
707-450 5 Vacaville CA   5562 METROPCS, INC. 722   2004-05-19   
707-450 6 Vacaville CA   5562 METROPCS, INC. 722   2004-05-19   
707-450 7 Vacaville CA   5562 METROPCS, INC. 722   2004-05-19   
707-450 8 Vacaville CA   5562 METROPCS, INC. 722   2004-05-19   
707-450 9 Vacaville CA   5562 METROPCS, INC. 722   2004-05-19   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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