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: BTVLARNODS0

Remotes:

Switch Switch name Switch type
BTVLARSORS1  BATESVILLE  RSC 
CNCRARMARS2  CONCORD  DRL 
CVCYARMARS1  CAVE CITY  RSC 
GRBSARMARS2  GRUBBS  DRL 
NWPTARMARS1  NEWPORT  DRL 
NWRKARMARS2  NEWARK  DRL 
OLTRARMARL0  OIL TROUGH  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
870-262 A Batesville AR 9533 SOUTHWESTERN BELL 528      
870-307 A Batesville AR 9533 SOUTHWESTERN BELL 528      
870-612 A Batesville AR 9533 SOUTHWESTERN BELL 528      
870-698 A Batesville AR 9533 SOUTHWESTERN BELL 528      
870-744 A Tupelo AR 9533 SOUTHWESTERN BELL 528      
870-793 A Batesville AR 9533 SOUTHWESTERN BELL 528      

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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