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: 408

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-408 A Cresson PA STCGPADNDS0  7237 TELCOVE OF PENNSYLVANIA, INC. - PA 230      
814-408 0 Cresson PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2011-09-25   
814-408 1 Cresson PA STCGPADNDS0  7237 TELCOVE OF PENNSYLVANIA, INC. - PA 230      
814-408 2 Cresson PA ALNAPAALXZX  318J COMCAST IP PHONE LLC 230   2009-03-15   
814-408 3 Cresson PA ALNAPANSGT0  3806 CORE COMMUNICATIONS, INC. - PA 230   2009-03-23   
814-408 4 Cresson PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2012-10-14   
814-408 5 Cresson PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2013-03-04   
814-408 6 Cresson PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2014-09-26   
814-408 7 Cresson PA ALNAPAALXZX  318J COMCAST IP PHONE LLC 230   2015-01-05   
814-408 8 Cresson PA BDFRPAXB6MD  7575 CENTURYLINK COMMUNICATIONS LLC 230   2015-04-04   
814-408 9 Cresson PA ALNAPAALXDX  002F BANDWIDTH.COM CLEC, LLC - PA 230   2008-12-19   

Last updated: Tue, 04 May 2021 15:04:27 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.