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: 376

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-376 A Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 0 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 1 Campbell CA OKLECAZV1MD  5562 METROPCS, INC. 722   2008-08-19   
408-376 2 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 3 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 4 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 5 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 6 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 7 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 8 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      
408-376 9 Campbell CA SNJSCA12DS1  9740 PACIFIC BELL 722      

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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