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: 302

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
986-302 A Twin Falls ID BOISIDVP0MD  6529 T-MOBILE USA, INC. 652   2026-01-17   
986-302 0 Twin Falls ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2026-06-06   
986-302 1 Twin Falls ID BOISIDMAXYX  192F BANDWIDTH.COM CLEC, LLC - ID 652   2026-07-10   
986-302 2 Twin Falls ID   6010 NEW CINGULAR WIRELESS PCS, LLC 652   2026-07-31   
986-302 7 Twin Falls ID   6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2026-09-09   
986-302 8 Twin Falls ID   192F BANDWIDTH.COM CLEC, LLC - ID 652   2026-08-08   
986-302 9 Twin Falls ID BOISIDVP0MD  6529 T-MOBILE USA, INC. 652   2026-01-17   

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.