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.
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Switch: SCRMCA13DS0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
916-379 A Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-379 0 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-379 1 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-379 2 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-379 3 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-379 4 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-379 6 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-379 9 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-381 A Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-383 A Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-386 A Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 A Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 0 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 1 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 2 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 5 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 6 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 7 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 8 Sacramento: Main DA CA 9740 PACIFIC BELL 726      
916-388 9 Sacramento: Main DA CA 9740 PACIFIC BELL 726      

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

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