KALL in Utah was founded in 1945 by Mr. and Mrs. George C. Hatch and Mr. and Mrs Robert H. Hinkley. In 1946 the Salt Lake Tribune, owned by the Kearns Corporation, through the efforts of John F. Fitzpatrick and Tribune's president Thomas F. Kearns purchased a fifty percent interest in the radio station. This interest was in turn sold in 1954 to permit the Kearns-Tribune Corporation to apply for a Channel 2 Television license in a fifty-fifty partnership.
KALL signed on the air September 22, 1981 as KFAM. KFAM broadcast a beautiful music format in AM stereo.[1] In 1997, WLW owner Jacor purchased KFAM, which broadcast with 50,000 watts during the day and 10,000 watts at night in order to protect WLW.[3] They changed the call letters to KWLW[3] and even began to air programming such as Dale Sommers "The Truckin' Bozo" (also heard on WLW) on the station. The station aired a classic country format until 2003, when Clear Channel Communications moved the KALL letters and programming from 910 AM.[3][4]
Clear Channel sold KALL to UT Radio Acquisition LLC in 2006.,[5] and the station is now owned by Broadway Media. ESPN 700 added MMA fighter "OC" Sean O'Connell in 2014.[6]