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: 208 [Rate centres in NPA 208] [Dial plan for NPA 208]

NXX: 913

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-913 A Ketchum ID BOISIDMAXMY  318J COMCAST IP PHONE, LLC 652      
208-913 0 Ketchum ID BOISIDMAXMY  318J COMCAST IP PHONE, LLC 652   2018-05-07   
208-913 2 Ketchum ID BOISIDMAXIX  689F ONVOY, LLC - ID 652   2021-03-08   
208-913 3 Ketchum ID BOISIDMAXIX  689F ONVOY, LLC - ID 652   2021-03-08   
208-913 9 Ketchum ID HALYIDMA2MD  6529 T-MOBILE USA, INC. 652   2021-02-27   

Last updated: Sat, 01 Apr 2023 02:15:47 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.