Z103

Z103 is a branding used by several radio stations in the United States, typically for contemporary hit radio (CHR) or Top 40 music formats. One prominent example is KFTZ-FM, known as Z103, which is based in Idaho Falls, Idaho, and serves the Eastern Idaho region. It primarily plays current pop, hip-hop, and dance hits, catering to a younger demographic. The station is locally owned by Rich Broadcasting and has been a staple in the area for decades. Its programming often includes listener interactions, contests, and local events.