Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: SNJSCA02DS0

Remotes:

Switch Switch name Switch type
SNMACA11RS0  SAN MARTIN  5ER 

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
408-537 8 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-537 9 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 1 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 2 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 3 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 4 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 5 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 6 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 7 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 8 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-704 9 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-792 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-792 0 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-792 1 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-792 2 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-792 3 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-792 4 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-792 5 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-793 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 0 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 1 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 2 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 3 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 4 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 6 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-794 7 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-795 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-808 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 1 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 2 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 3 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 4 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 5 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 6 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 7 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 8 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-817 9 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-881 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-881 0 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-881 1 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-881 6 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-881 9 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-882 A San Jose: West DA CA 9740 PACIFIC BELL 722      
408-882 0 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-882 2 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-882 4 San Jose: West DA CA 9740 PACIFIC BELL 722      
408-882 5 San Jose: West DA CA 9740 PACIFIC BELL 722      

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

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