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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
805-378 A Moorpark CA 9740 PACIFIC BELL 730      
805-517 A Moorpark CA 9740 PACIFIC BELL 730      
805-517 1 Moorpark CA 9740 PACIFIC BELL 730      
805-517 2 Moorpark CA 9740 PACIFIC BELL 730      
805-517 3 Moorpark CA 9740 PACIFIC BELL 730      
805-517 6 Moorpark CA 9740 PACIFIC BELL 730      
805-517 9 Moorpark CA 9740 PACIFIC BELL 730      
805-518 A Moorpark CA 9740 PACIFIC BELL 730      
805-518 0 Moorpark CA 9740 PACIFIC BELL 730      
805-518 4 Moorpark CA 9740 PACIFIC BELL 730      
805-518 5 Moorpark CA 9740 PACIFIC BELL 730      
805-518 6 Moorpark CA 9740 PACIFIC BELL 730      
805-518 8 Moorpark CA 9740 PACIFIC BELL 730      
805-523 A Moorpark CA 9740 PACIFIC BELL 730      
805-529 A Moorpark CA 9740 PACIFIC BELL 730      
805-530 A Moorpark CA 9740 PACIFIC BELL 730      
805-530 0 Moorpark CA 9740 PACIFIC BELL 730      
805-530 1 Moorpark CA 9740 PACIFIC BELL 730      
805-530 3 Moorpark CA 9740 PACIFIC BELL 730      
805-531 A Moorpark CA 9740 PACIFIC BELL 730      
805-531 0 Moorpark CA 9740 PACIFIC BELL 730      
805-531 1 Moorpark CA 9740 PACIFIC BELL 730      
805-531 2 Moorpark CA 9740 PACIFIC BELL 730      
805-531 3 Moorpark CA 9740 PACIFIC BELL 730      
805-531 5 Moorpark CA 9740 PACIFIC BELL 730      
805-531 6 Moorpark CA 9740 PACIFIC BELL 730      
805-531 7 Moorpark CA 9740 PACIFIC BELL 730      
805-531 8 Moorpark CA 9740 PACIFIC BELL 730      
805-531 9 Moorpark CA 9740 PACIFIC BELL 730      
805-532 A Moorpark CA 9740 PACIFIC BELL 730      
805-532 0 Moorpark CA 9740 PACIFIC BELL 730      
805-532 1 Moorpark CA 9740 PACIFIC BELL 730      
805-532 2 Moorpark CA 9740 PACIFIC BELL 730      
805-532 3 Moorpark CA 9740 PACIFIC BELL 730      
805-532 4 Moorpark CA 9740 PACIFIC BELL 730      
805-532 5 Moorpark CA 9740 PACIFIC BELL 730      
805-532 6 Moorpark CA 9740 PACIFIC BELL 730      
805-532 9 Moorpark CA 9740 PACIFIC BELL 730      
805-552 A Moorpark CA 9740 PACIFIC BELL 730      
805-552 0 Moorpark CA 9740 PACIFIC BELL 730      
805-552 1 Moorpark CA 9740 PACIFIC BELL 730      
805-552 2 Moorpark CA 9740 PACIFIC BELL 730      
805-552 3 Moorpark CA 9740 PACIFIC BELL 730      
805-552 8 Moorpark CA 9740 PACIFIC BELL 730      
805-552 9 Moorpark CA 9740 PACIFIC BELL 730      
805-553 A Moorpark CA 9740 PACIFIC BELL 730      
805-553 0 Moorpark CA 9740 PACIFIC BELL 730      
805-553 1 Moorpark CA 9740 PACIFIC BELL 730      
805-553 2 Moorpark CA 9740 PACIFIC BELL 730      
805-553 4 Moorpark CA 9740 PACIFIC BELL 730      

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Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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