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
209-979 8 Los Banos CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-980 5 Milton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-980 8 Milton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-989 6 Moccasin CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-994 8 Ripon CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-997 7 Farmington CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-997 8 Farmington CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
209-998 7 Manteca CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-200 9 Lodi CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-201 9 Wallace CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-202 9 Thornton CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-204 6 Atwater CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-205 9 Planada CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-209 A Valley Springs CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-209 9 Valley Springs CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-222 9 Hughson CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-235 9 Clements CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-305 9 Yosemite CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-333 9 Newman CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-444 9 Snelling CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-666 9 San Andreas CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-777 9 Galt CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-888 9 Groveland CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
350-999 8 Gustine CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
559-223 9 Chowchilla CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      
559-775 9 Chowchilla CA 373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738      

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

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