KIMO
KIMO (107.3 FM, "The Mighty Mo") is a commercial radio station located in Townsend, Montana and serves the Helena area. KIMO airs a country music format and is owned by the Montana Radio Company. History of call letters. The call letters KIMO were previously assigned to an AM station in Independence, Missouri. HD Radio. In August 2017 KIMO-HD4 launched an active rock format, branded as "Rock 96.3" (simulcast on translator K242CX 96.3 FM Helena), and