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: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-831 A San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 0 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 1 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 2 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 3 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 4 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 5 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 6 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 7 San Francisco: Montrose-Evergreen DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2018-12-23   
415-831 8 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      
415-831 9 San Francisco: Montrose-Evergreen DA CA SNFCCA13DS0  9740 PACIFIC BELL 722      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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