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: 386

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
270-386 A Eddyville KY   896E ONVOY, LLC - KY 464      
270-386 1 Eddyville KY MDVIKYMAXTX  896E ONVOY, LLC - KY 464   2017-03-21   
270-386 7 Eddyville KY MDVIKYMAX6X  8406 TELEPORT COMMUNICATIONS AMERICA, LLC - KY 464   2016-12-05   
270-386 9 Eddyville KY OWBOKYMAXPX  073H TELNYX LLC 464   2020-07-03   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.