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: 525

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
814-525 A Johnstown PA JHTWPAXJ3MD  6664 SPRINT SPECTRUM, L.P. 230      
814-525 0 Johnstown PA JHTWPAXJ3MD  6701 AERIAL COMMUNICATIONS, INC. 230      
814-525 1 Johnstown PA JHTWPAXJ3MD  6701 AERIAL COMMUNICATIONS, INC. 230      
814-525 2 Johnstown PA JHTWPAXJ3MD  6701 AERIAL COMMUNICATIONS, INC. 230      
814-525 3 Johnstown PA JHTWPAXJ3MD  6701 AERIAL COMMUNICATIONS, INC. 230   2006-04-25   
814-525 4 Johnstown PA ALNAPAALX0Y  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 230   2007-03-10   
814-525 5 Johnstown PA ALNAPAALX0Y  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 230   2007-09-08   
814-525 6 Johnstown PA JHTWPAXJ3MD  6701 AERIAL COMMUNICATIONS, INC. 230      
814-525 7 Johnstown PA JHTWPAXJ3MD  6701 AERIAL COMMUNICATIONS, INC. 230      
814-525 8 Johnstown PA ALNAPAALX0Y  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 230   2007-07-08   
814-525 9 Johnstown PA ALNAPAALX0Y  6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 230   2007-07-08   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.