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: 859 [Rate centres in NPA 859] [Dial plan for NPA 859]

NXX: 569

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
859-569 A Cynthiana KY WNCHKYMAX5Z  829J PAETEC ITEL, LLC 466      
859-569 0 Cynthiana KY WNCHKYMAX5Z  829J PAETEC ITEL, LLC 466      
859-569 1 Cynthiana KY WNCHKYMAX5Z  829J PAETEC ITEL, LLC 466      
859-569 2 Cynthiana KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2022-11-21   
859-569 3 Cynthiana KY   793K TWC IP ENABLED SERVICES, LLC 466   2012-02-01   
859-569 4 Cynthiana KY GRTWKYMAJMD  4369 LEVEL 3 COMMUNICATIONS, LLC - KY 466   2013-07-01   
859-569 5 Cynthiana KY WNCHKYMAXUX  8406 TELEPORT COMMUNICATIONS AMERICA, LLC - KY 466   2013-05-15   
859-569 6 Cynthiana KY WNCHKYMAX5Z  829J PAETEC ITEL, LLC 466      
859-569 7 Cynthiana KY WNCHKYMAEMD  896E ONVOY, LLC - KY 466   2014-01-23   
859-569 8 Cynthiana KY WNCHKYMAX9Y  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 466   2017-01-17   
859-569 9 Cynthiana KY DAVLKYMAX7X  073H TELNYX LLC 466   2020-07-02   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.