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: 935

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
859-935 A Warsaw KY CNCNOHREJMD  829J PAETEC ITEL, LLC 922      
859-935 0 Warsaw KY   987E BANDWIDTH.COM CLEC, LLC - KY 922   2011-08-14   
859-935 1 Warsaw KY   987E BANDWIDTH.COM CLEC, LLC - KY 922   2011-07-30   
859-935 2 Warsaw KY   829J PAETEC ITEL, LLC 922      
859-935 3 Warsaw KY   593F CBTS TECHNOLOGY SOLUTIONS LLC - KY 922   2012-10-13   
859-935 4 Warsaw KY   987E BANDWIDTH.COM CLEC, LLC - KY 922   2012-10-20   
859-935 5 Warsaw KY   987E BANDWIDTH.COM CLEC, LLC - KY 922   2014-06-05   
859-935 7 Warsaw KY   987E BANDWIDTH.COM CLEC, LLC - KY 922   2014-06-05   
859-935 8 Warsaw KY   508J CENTURYLINK COMMUNICATIONS, LLC 922   2015-02-02   
859-935 9 Warsaw KY   035H PEERLESS NETWORK OF KENTUCKY, LLC - KY 922   2015-10-18   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.