About This Station

The Big 550 KTRS is a talk radio station based in St. Louis, Missouri, serving the United States. Its programming focuses on local news, sports, and a variety of talk shows that keep listeners informed and connected to the St. Louis community. The station notably serves as the home for Mizzou athletics broadcasts, providing comprehensive coverage and analysis of Tiger football and basketball games. With weekday and weekend shows, as well as special radiothons and events, KTRS positions itself as a central source for regional news and sports updates.