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: OKDLCA11DS0

Remotes:

Switch Switch name Switch type
KNFYCA11RS0  KNIGHTS FERRY  5ER 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
209-845 A Oakdale CA 9740 PACIFIC BELL 738      
209-845 0 Oakdale CA 9740 PACIFIC BELL 738      
209-845 1 Oakdale CA 9740 PACIFIC BELL 738      
209-845 2 Oakdale CA 9740 PACIFIC BELL 738      
209-845 3 Oakdale CA 9740 PACIFIC BELL 738      
209-845 8 Oakdale CA 9740 PACIFIC BELL 738      
209-845 9 Oakdale CA 9740 PACIFIC BELL 738      
209-847 A Oakdale CA 9740 PACIFIC BELL 738      
209-848 A Oakdale CA 9740 PACIFIC BELL 738      
209-848 0 Oakdale CA 9740 PACIFIC BELL 738      
209-848 1 Oakdale CA 9740 PACIFIC BELL 738      
209-848 2 Oakdale CA 9740 PACIFIC BELL 738      
209-848 3 Oakdale CA 9740 PACIFIC BELL 738      
209-848 4 Oakdale CA 9740 PACIFIC BELL 738      
209-848 5 Oakdale CA 9740 PACIFIC BELL 738      
209-848 6 Oakdale CA 9740 PACIFIC BELL 738      
209-848 7 Oakdale CA 9740 PACIFIC BELL 738      
209-848 8 Oakdale CA 9740 PACIFIC BELL 738      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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