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: FRCYARMADS0

Remotes:

Switch Switch name Switch type
BRNKARMARS1  BRINKLEY  RSC 
CHVYARMARS2  CHERRY VALLEY  DRL 
FRCYARPARS1  FORREST CITY  RSC 
HCRGARMARS2  HICKORY RIDGE  DRL 
HLNAARHIRS1  HELENA  DRL 
HLNAARJURS1  WEST HELENA  DRL 
MOROARMARS2  MORO  DRL 
MRNNARMARS1  MARIANNA  DRL 
WYNNARMARS1  WYNNE  DRL 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
870-261 A Forrest City AR 9533 SOUTHWESTERN BELL 528      
870-494 A Forrest City AR 9533 SOUTHWESTERN BELL 528      
870-630 A Forrest City AR 9533 SOUTHWESTERN BELL 528      
870-633 A Forrest City AR 9533 SOUTHWESTERN BELL 528      

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

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