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: BNCRPAXBDS1

Remotes:

Switch Switch name Switch type
MLLTPAXMRS1  MILLERTON  1AR 
RSVLPAXRRS1  ROSEVILLE  1AR 
NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
570-596 A Bentley Creek PA 0192 NORTH PENN TELEPHONE CO. 138      

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.