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: SNJSCA21DS2

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
408-751 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-751 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-751 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-751 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-751 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-751 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-751 8 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-751 9 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-818 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-853 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-894 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-895 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-901 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-902 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-906 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-908 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-908 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-908 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-908 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-908 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-908 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-917 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 0 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-922 8 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-943 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 0 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 8 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-944 9 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 0 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 1 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 2 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 3 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 4 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 5 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 6 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 7 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-952 8 San Jose: North DA CA 9740 PACIFIC BELL 722      
408-953 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-954 A San Jose: North DA CA 9740 PACIFIC BELL 722      
408-955 A San Jose: North DA CA 9740 PACIFIC BELL 722      

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

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