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: PNBLARJEDS0

Remotes:

Switch Switch name Switch type
ALTHARMARS2  ALTHEIMER  DRL 
PNBLARCHRS1  WHITE HALL  DRL 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
870-502 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-502 0 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-534 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-535 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-536 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-540 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-540 0 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-540 1 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-540 2 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-540 3 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-540 4 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-540 8 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-541 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 1 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 2 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 3 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 4 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 5 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 6 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-543 7 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-575 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-575 1 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-575 4 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-575 5 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-575 6 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-575 7 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-575 8 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-730 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-730 0 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-730 1 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-730 2 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-794 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-794 0 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 A Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 0 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 1 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 2 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 3 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 4 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 5 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 6 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 7 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      
870-850 8 Pine Bluff AR 9533 SOUTHWESTERN BELL 530      

Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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