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: 281

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-281 A Winburne PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230      
814-281 0 Winburne PA ALNAPAALXTX  073H TELNYX LLC 230   2021-03-13   
814-281 1 Winburne PA ALNAPAALXGX  547E ONVOY, LLC - PA 230   2021-04-04   
814-281 2 Winburne PA   3806 CORE COMMUNICATIONS, INC. - PA 230   2009-03-24   
814-281 3 Winburne PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2011-12-30   
814-281 4 Winburne PA ALNAPAALXZX  318J COMCAST IP PHONE, LLC 230   2008-08-14   
814-281 5 Winburne PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2014-04-14   
814-281 6 Winburne PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2018-04-08   
814-281 7 Winburne PA BDFRPAXB6MD  508J CENTURYLINK COMMUNICATIONS, LLC 230   2015-04-03   
814-281 8 Winburne PA ALNAPAALXGX  547E ONVOY, LLC - PA 230   2016-09-12   
814-281 9 Winburne PA ALNAPAALXGX  547E ONVOY, LLC - PA 230   2016-09-12   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.