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]

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
859-999 4 Covington KY CNCNOHWSXGY  5562 METROPCS, INC. 922   2018-10-13   
859-999 5 Covington KY CNCNOHWSXGY  5562 METROPCS, INC. 922   2018-10-13   
859-999 6 Covington KY CNCNOHWSXHZ  516J TON80 COMMUNICATIONS, LLC 922   2022-04-04   
859-999 7 Covington KY CNCNOHRE2MD  896E ONVOY, LLC - KY 922   2015-10-12   
859-999 8 Covington KY CNCNOHRE2MD  896E ONVOY, LLC - KY 922   2015-10-12   
859-999 9 Covington KY CNCNOHRE2MD  896E ONVOY, LLC - KY 922   2015-10-12   

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.