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    DRL 
FRCYARPARS1    RSC 
HCRGARMARS2    DRL 
HLNAARHIRS1    DRL 
HLNAARJURS1    DRL 
MOROARMARS2    DRL 
MRNNARMARS1    DRL 
WYNNARMARS1    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: Sun, 10 Nov 2019 13:49:34 UTC

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