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: 823

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
859-823 A Williamstown KY WLTWKYWTDS0  9348 CINCINNATI BELL 922      
859-823 0 Williamstown KY WLTWKYWTDS0  9348 CINCINNATI BELL 922      
859-823 1 Williamstown KY WLTWKYWTDS0  9348 CINCINNATI BELL 922      
859-823 2 Williamstown KY WLTWKYWTDS0  9348 CINCINNATI BELL 922      
859-823 3 Williamstown KY CNCNOHRE2MD  896E ONVOY, LLC - KY 922      
859-823 4 Williamstown KY CNCNOHRE2MD  896E ONVOY, LLC - KY 922      
859-823 5 Williamstown KY CNCNOHAF2MD  987E BANDWIDTH.COM CLEC, LLC - KY 922      
859-823 7 Williamstown KY   145J TERRA NOVA TELECOM INC. 922      
859-823 8 Williamstown KY CNCNOHRE2MD  896E ONVOY, LLC - KY 922      
859-823 9 Williamstown KY CNCNOHFBAMD  6500 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 922      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.