Z103 (KFTZ 103.3 FM) is a Top 40/CHR radio station licensed to Idaho Falls, Idaho, serving East Idaho including Pocatello, Rexburg and Blackfoot. Owned by Riverbend Media Group, it broadcasts current hit music 24/7 and carries the Joey and Lauren morning show, plus the HD subchannels Throwback 103 and Vibez 103.
