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: 570 [Rate centres in NPA 570] [Dial plan for NPA 570]

NXX: 298

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
570-298 A Noxen PA NOXNPAXNRS0  0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-298 0 Noxen PA NOXNPAXNRS0  0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-298 1 Noxen PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2020-08-16   
570-298 2 Noxen PA NOXNPAXNRS0  0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      
570-298 3 Noxen PA LWBGPAXL1MD  6921 LIMITLESS MOBILE, LLC 232   2018-01-02   
570-298 4 Noxen PA   3806 CORE COMMUNICATIONS, INC. - PA 232   2009-03-25   
570-298 5 Noxen PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2019-12-18   
570-298 6 Noxen PA SCTNPASCXFY  547E ONVOY, LLC - PA 232   2020-10-26   
570-298 7 Noxen PA SCTNPASCX4Y  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 232   2015-06-20   
570-298 8 Noxen PA SCTNPASCX8Z  508J CENTURYLINK COMMUNICATIONS, LLC 232   2016-02-09   
570-298 9 Noxen PA NOXNPAXNRS0  0161 COMMONWEALTH TELEPHONE COMPANY LLC 232      

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.