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: 814 [Rate centres in NPA 814] [Dial plan for NPA 814]

NXX: 994

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-994 A Colver PA ALNAPAACDS0  3806 CORE COMMUNICATIONS, INC. - PA 230      
814-994 0 Colver PA ALNAPANSGT0  3806 CORE COMMUNICATIONS, INC. - PA 230   2009-05-10   
814-994 1 Colver PA ALNAPAALXZX  318J COMCAST IP PHONE, LLC 230   2009-07-03   
814-994 2 Colver PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-20   
814-994 3 Colver PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-20   
814-994 4 Colver PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-20   
814-994 5 Colver PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-20   
814-994 6 Colver PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-20   
814-994 8 Colver PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-20   
814-994 9 Colver PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2018-10-20   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.