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: 582 [Rate centres in NPA 582] [Dial plan for NPA 582]

NXX: 588

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
582-588 A Fairview (Erie) PA ERIEPAXMKMD  624H ONVOY SPECTRUM, LLC 924      
582-588 0 Fairview (Erie) PA   515J IP HORIZON LLC 924   2024-01-04   
582-588 3 Fairview (Erie) PA   091H NORTH PENN LONG DISTANCE CORPORATION 924   2025-02-15   
582-588 8 Fairview (Erie) PA ERIEPAXMKMD  624H ONVOY SPECTRUM, LLC 924   2023-10-13   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.