Local Calling Guide

Area code/prefix search

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

NXX: 430

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-430 A Gilroy CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-430 0 Gilroy CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-28   
408-430 1 Gilroy CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-28   
408-430 2 Gilroy CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-28   
408-430 3 Gilroy CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-11-30   
408-430 4 Gilroy CA   5562 METROPCS, INC. 722   2010-11-30   
408-430 5 Gilroy CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2010-11-30   
408-430 6 Gilroy CA   6010 NEW CINGULAR WIRELESS PCS, LLC 722   2010-12-02   
408-430 7 Gilroy CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-04-17   
408-430 8 Gilroy CA   5562 METROPCS, INC. 722   2011-04-28   
408-430 9 Gilroy CA   5562 METROPCS, INC. 722   2010-11-30   

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

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