Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 208 [Rate centres in NPA 208] [Dial plan for NPA 208]

NXX: 831

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
208-831 A Burley ID BOISIDMAAMD  6010 NEW CINGULAR WIRELESS PCS, LLC 652      
208-831 0 Burley ID   6529 T-MOBILE USA, INC. 652   2021-05-11   
208-831 1 Burley ID   192F BANDWIDTH.COM CLEC, LLC - ID 652   2021-07-19   
208-831 2 Burley ID   192F BANDWIDTH.COM CLEC, LLC - ID 652   2021-07-19   
208-831 3 Burley ID   624H ONVOY SPECTRUM, LLC 652   2021-07-18   
208-831 4 Burley ID   515J IP HORIZON LLC 652   2022-06-09   
208-831 5 Burley ID   6529 T-MOBILE USA, INC. 652   2021-09-18   
208-831 6 Burley ID   6529 T-MOBILE USA, INC. 652   2021-09-18   
208-831 7 Burley ID   6529 T-MOBILE USA, INC. 652   2021-07-15   
208-831 8 Burley ID   6010 NEW CINGULAR WIRELESS PCS, LLC 652   2021-05-10   
208-831 9 Burley ID   6010 NEW CINGULAR WIRELESS PCS, LLC 652   2021-05-10   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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