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: 444

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-444 A San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 0 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 1 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 2 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 3 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 4 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 5 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 6 San Rafael CA FRFECABBCM0  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2010-08-06   
415-444 7 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 8 San Rafael CA SNRFCA11DS0  9740 PACIFIC BELL 722      
415-444 9 San Rafael CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-02-12   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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