KTTN airs University of Missouri football and men's basketball games and many local and area high school sporting events, including those of the Princeton Tigers, Milan Wildcats, and Trenton Bulldogs.

Marvin Luehrs, Everett Wenrick, and Judge Harold Fleck, previous owners of WJIL in Jacksonville, IL, purchased KTTN in 1968.

Judge Harold Fleck died in 1983, and at which time Luehrs and Wenrick bought his stock and sold 10 percent interest in the station to Michael Ransdell, then Operations Manager at KTTN.

Effective August 1992, KTTN AM and FM was purchased by a trio of local owners, John Anthony Ausberger, Timothy Peery, and Michael Ransdell.

In January 2002, John Anthony Ausberger became the sole owner of KTTN AM and FM and continues to work in the dual capacity of general manager and news director.