Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 415 [Rate centres in NPA 415] [Dial plan for NPA 415]

NXX: 774

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-774 A San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 0 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 1 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 2 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 3 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 4 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 5 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 6 San Francisco: Central DA CA OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2006-12-01   
415-774 7 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 8 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      
415-774 9 San Francisco: Central DA CA SNFCCA01DS2  9740 PACIFIC BELL 722      

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

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