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: 445

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-445 A San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 0 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 1 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 2 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 3 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 4 San Francisco: Central DA CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2005-10-26   
415-445 5 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 6 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 7 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 8 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      
415-445 9 San Francisco: Central DA CA SNFCCA01DS1  9740 PACIFIC BELL 722      

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

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