Local Calling Guide

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

NXX: 444

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
628-444 A San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
628-444 0 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2015-03-27   
628-444 1 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2015-03-27   
628-444 2 San Francisco: Central DA CA OKLECAZVGT0  5562 METROPCS, INC. 722   2015-03-27   
628-444 3 San Francisco: Central DA CA SNFCCA01XGX  516C AT&T CORP. 722   2015-03-24   
628-444 4 San Francisco: Central DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2015-03-21   
628-444 5 San Francisco: Central DA CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2015-03-24   
628-444 6 San Francisco: Central DA CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2015-03-24   
628-444 7 San Francisco: Central DA CA SNFCCAFJDS0  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 722   2015-04-27   
628-444 8 San Francisco: Central DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2015-03-24   
628-444 9 San Francisco: Central DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2015-03-24   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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