It is owned and operated by the Bott Radio Network, a regional broadcaster of Christian talk and teaching programming.
On May 16, 1964, Donald A. Swanson applied to the Federal Communications Commission (FCC) for a new FM radio station on 103.3 MHz in Sioux City.
[4] It was on the air for 17 hours a day and broadcast sacred music, news, weather, and church announcements.
[5] The Swansons expanded to an AM station, KTFJ (1250 AM) in nearby Dakota City, Nebraska, in 1988; at that time, KTFC's local programming included a daily broadcast for homemakers and weekly Bible quizzes.
[8] Swanson elected to sell KTFC and KTFG to Midwest Bible Radio, a division of the Good News Broadcasting Association of Lincoln, Nebraska, in 2005; no change in format was planned by the new owners.