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: 300

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
628-300 A San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-300 0 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-300 1 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-300 2 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-300 3 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-300 4 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-300 5 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
628-300 6 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
628-300 7 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
628-300 8 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      
628-300 9 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722      

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

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