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: 601

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-601 A Coeur D'Alene ID CRALIDXXY0X  425J CSC WIRELESS, LLC 960      
208-601 0 Coeur D'Alene ID CRALIDXX7MD  073H TELNYX LLC 960   2023-01-09   
208-601 1 Coeur D'Alene ID CRALIDXX7MD  073H TELNYX LLC 960   2023-01-09   
208-601 2 Coeur D'Alene ID CRALIDXXY0X  425J CSC WIRELESS, LLC 960   2019-07-20   
208-601 6 Coeur D'Alene ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2020-08-30   
208-601 8 Coeur D'Alene ID CRALIDXXX7X  689F ONVOY, LLC - ID 960   2020-08-30   

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.