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: 205

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-205 A Clearfield PA ALNAPAALX4X  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 230      
814-205 0 Clearfield PA ALNAPAALXGX  547E ONVOY, LLC - PA 230   2016-09-13   
814-205 1 Clearfield PA ALNAPAALX4X  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 230      
814-205 2 Clearfield PA ALNAPAALX4X  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 230   2008-05-16   
814-205 3 Clearfield PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2008-12-19   
814-205 4 Clearfield PA ALNAPAALXOX  213C IDT AMERICA, CORP. - PA 230   2011-10-20   
814-205 5 Clearfield PA ALNAPAALXZX  318J COMCAST IP PHONE, LLC 230   2008-08-14   
814-205 6 Clearfield PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2010-02-28   
814-205 7 Clearfield PA DUBSPADUUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230   2010-11-08   
814-205 8 Clearfield PA DUBSPADUUMD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 230   2011-11-09   
814-205 9 Clearfield PA ALNAPAALXGX  547E ONVOY, LLC - PA 230   2016-09-13   

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

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.