Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]

NXX: 777

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-777 A San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 0 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 1 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 2 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 3 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 4 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 5 San Jose: West DA CA   624H ONVOY SPECTRUM, LLC 722      
408-777 6 San Jose: West DA CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722      
408-777 7 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 8 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      
408-777 9 San Jose: West DA CA SNJSCA12DS0  9740 PACIFIC BELL 722      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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