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:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
628-248 A San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722      
628-248 0 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 1 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 2 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 3 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 4 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 5 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 6 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 7 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 8 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   
628-248 9 San Francisco: Montrose-Evergreen DA CA   7145 TELEPORT COMMUNICATIONS GROUP - SAN FRANCISCO 722   2016-09-19   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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