Local Calling Guide

Area code/prefix search

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NPA: 628 [Rate centres in NPA 628] [Dial plan for NPA 628]

NXX: 305

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
628-305 A San Rafael CA   6529 T-MOBILE USA, INC. 722   2024-07-26   
628-305 0 San Rafael CA   649C ONVOY, LLC - CA 722      
628-305 1 San Rafael CA   649C ONVOY, LLC - CA 722      
628-305 2 San Rafael CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-305 3 San Rafael CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-305 6 San Rafael CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
628-305 7 San Rafael CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
628-305 8 San Rafael CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
628-305 9 San Rafael CA   6529 T-MOBILE USA, INC. 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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