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: SKSTMOGRDSA

Remotes:

Switch Switch name Switch type
BLFDMOLORS4  BLOOMFIELD  RSC 
CHTNMOMURS2  CHARLESTON  RSC 
CPGRMOEDRS7  CAPE GIRARDEAU  RLC 
DXTRMOMARS0  DEXTER  RSC 
EPRRMONIRS3  EAST PRAIRIE  RSC 
ESSXMOAVRS5  ESSEX  RSC 
FRTNMOPLRS2  FARMINGTON  RSC 
LLBRMOOVRS0  LILBOURN  RSC 
MRHSMONORS6  MOREHOUSE  RSC 
MRTNMONIRS2  MARSTON  RSC 
NWMDMOSHRS0  NEW MADRID  RSC 
PGVLMODRRS0  PORTAGEVILLE  RSC 
PPBLMOSURS8  POPLAR BLUFF  RSC 
WYTTMOORRS1  WYATT  RSC 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
573-471 A Sikeston MO 9533 SOUTHWESTERN BELL 520      
573-472 A Sikeston MO 9533 SOUTHWESTERN BELL 520      
573-475 A Sikeston MO 9533 SOUTHWESTERN BELL 520      
573-481 A Sikeston MO 9533 SOUTHWESTERN BELL 520      

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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