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: 940 [Rate centres in NPA 940] [Dial plan for NPA 940]

NXX: 314

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
940-314 A Nocona TX NCNATXXAPS0  2153 TEXAS WINDSTREAM, LLC 548      
940-314 0 Nocona TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2017-07-28   
940-314 1 Nocona TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2018-09-03   
940-314 2 Nocona TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-03-03   
940-314 3 Nocona TX WCFLTXNIWMD  004F BANDWIDTH.COM CLEC, LLC - TX 548   2019-05-31   
940-314 4 Nocona TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2017-04-06   
940-314 5 Nocona TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2020-08-24   
940-314 6 Nocona TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2020-08-24   
940-314 7 Nocona TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2021-01-30   
940-314 8 Nocona TX WCFLTXNIX6X  903C ONVOY, LLC - TX 548   2021-01-30   
940-314 9 Nocona TX NCNATXXAPS0  2153 TEXAS WINDSTREAM, LLC 548   2016-08-29   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.