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: 986 [Rate centres in NPA 986] [Dial plan for NPA 986]

NXX: 298

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
986-298 A Lewiston ID   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-10-24   
986-298 9 Lewiston ID   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-10-24   

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.