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: EPHRPAXEPS0

Remotes:

Switch Switch name Switch type
AKRNPAXARP0  AKRON  RP 
DNVRPAXDRP0  DENVER  RP 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
717-863 A Ephrata PA 0165 WINDSTREAM D&E, INC. 226      
717-863 2 Ephrata PA 0165 WINDSTREAM D&E, INC. 226   2011-09-12   

Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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