Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 628 [Rate centres in NPA 628] [Dial plan for NPA 628]

NXX: 304

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
628-304 A San Francisco: Juniper DA CA   6529 T-MOBILE USA, INC. 722   2024-06-22   
628-304 0 San Francisco: Juniper DA CA   649C ONVOY, LLC - CA 722      
628-304 1 San Francisco: Juniper DA CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722      
628-304 2 San Francisco: Juniper DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-304 3 San Francisco: Juniper DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-304 4 San Francisco: Juniper DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-304 5 San Francisco: Juniper DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-304 6 San Francisco: Juniper DA CA   981E BANDWIDTH.COM CLEC, LLC - CA 722      
628-304 7 San Francisco: Juniper DA CA   624H ONVOY SPECTRUM, LLC 722      
628-304 8 San Francisco: Juniper DA CA   6529 T-MOBILE USA, INC. 722      
628-304 9 San Francisco: Juniper DA CA   6529 T-MOBILE USA, INC. 722      

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

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