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: 299

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
986-299 A Coeur D'Alene ID   321J HD CARRIER LLC 960   2025-08-16   
986-299 7 Coeur D'Alene ID   321J HD CARRIER LLC 960   2025-08-16   
986-299 8 Coeur D'Alene ID   321J HD CARRIER LLC 960   2025-08-16   
986-299 9 Coeur D'Alene ID   321J HD CARRIER LLC 960   2025-08-16   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.