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.

NPA: 270 [Rate centres in NPA 270] [Dial plan for NPA 270]

NXX: 939

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-939 A Smiths Grove KY SMGVKYXAPS0  9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464      
270-939 9 Smiths Grove KY   9691 WINDSTREAM KENTUCKY EAST, INC. - LONDON 464   2015-08-15   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.