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: 717 [Rate centres in NPA 717] [Dial plan for NPA 717]

NXX: 784

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
717-784 A Millerstown (Perry) PA HRBGPACTDS1  3806 CORE COMMUNICATIONS, INC. - PA 226      
717-784 0 Millerstown (Perry) PA HRBGPACTDS1  3806 CORE COMMUNICATIONS, INC. - PA 226   2003-02-09   
717-784 1 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-06-08   
717-784 2 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-06-08   
717-784 3 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-06-08   
717-784 4 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-10-25   
717-784 5 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-10-25   
717-784 6 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-10-25   
717-784 7 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-10-25   
717-784 8 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-10-25   
717-784 9 Millerstown (Perry) PA   3806 CORE COMMUNICATIONS, INC. - PA 226   2018-10-25   

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.