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: MRLDOKXADS0

Remotes:

Switch Switch name Switch type
ARNTOKXARS0  ARNETT  DMT 
BFLOOKXARS0  BUFFALO  DMS 
FARGOKXARS0  FARGO  DMT 
FRDMOKXARS0  FREEDOM  RSC 
FTSPOKXARS0  FORT SUPPLY  DCO 
GAGEOKXARS0  GAGE  ALR 
HRMNOKXARS0  HARMON  RSC 
MAY OKXARS1  MAY  RSC 
MUTLOKXARS1  MUTUAL  RSC 
QNLNOKXARS0  QUINLAN  DMT 
SHRNOKXARS1  SHARON  RSC 
SHTCOKXARS0  SHATTUCK  DMT 
SLMNOKXARS1  SELMAN  RSC 
WYNKOKXBRS0  WAYNOKA  DLM 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
580-994 A Mooreland OK 2018 PIONEER TEL. COOP., INC. 536      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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