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: 916

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-916 A Emporium PA EMPRPAXEPS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230      
814-916 0 Emporium PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2009-05-10   
814-916 4 Emporium PA EMPRPAXEPS0  0176 WINDSTREAM PENNSYLVANIA, INC. 230   2012-03-27   
814-916 9 Emporium PA STMYPAXSGMD  547E ONVOY, LLC - PA 230   2016-01-05   

Last updated: Sun, 27 Apr 2025 12:48:38 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.