KBYI (94.3 FM) is a radio station licensed to REXBURG, ID. Broadcasting with an effective radiated power of 100.0 kW and antenna height of 233 meters HAAT, its signal reaches approximately 76 km to the radio horizon. It operates a network of 12 translator(s) extending its coverage area. The station is owned by Brigham Young University-Idaho. It broadcasts a Public Radio - Classical music format.