KTRS

==KSD (first era)==
===1922–1923===
===1923–19??===
===19??–19??===
===19??–19??===
===19??–1971===
===1971–1980===
===1980–1982===
==KUSA==
===1983–1993===
==KSD (second era)==
===1993–1997===
==KTRS==
===1997–2000===
===2000–2008===
===2008–2010===
===2010–2019===
===2019–present===
Category:Radio stations in the United States
Category:News and talk radio stations in the United States
Category:St. Louis
Category:Missouri
Category:1920s
Category:1922