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: WAUSNE02DS0

Remotes:

Switch Switch name Switch type
BLFDNEXHRS0     
CGTNNEXHRS0  CREIGHTON  ESA 
CNTRNEXHRS1  CENTER  DC1 
COTNNEXHRS0     
ELGNNEXHRS0     
EWNGNEXHRS1  EWING  DCR 
NBRRNEXHRS1  NIOBRARA  DCL 
OKDLNEXHRS1  OAKDALE  DCR 
PAGENEXHRS1  PAGE  DCR 
PONCNEXHRS0     
PTBGNEXSRS1  PETERSBURG  DC1 
VRDGNEXHRS1  VERDIGRE  DCL 
WLNTNEXHRS1  WALNUT  DCR 
WNTNNEXHRS1  WINNETOON  DC1 
WYNTNEXCRS1  WYNOT  DCN 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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