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: FRDYARXAPS0

Remotes:

Switch Switch name Switch type
BRDNARXARP0  BEARDEN  RP 
CRTHARXARP0  CARTHAGE  RP 
DLRKARXARP0  DALARK  RP 
LEOLARXARP0  LEOLA  RP 
SPRKARXARP0  SPARKMAN  RP 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
870-893 A Fordyce AR 1691 WINDSTREAM ARKANSAS, INC. 530      

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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