Affton High School
Bishop DuBourg High School
Brentwood High School
Cardinal Ritter College Prep
Central Visual and Performing Arts High School
Chaminade College Preparatory School
Christian Brothers College High School
Clayton High School
Collegiate School of Medicine and Bioscience
Columbia Area Career Center
Cor Jesu Academy
Crystal City High School
De Smet Jesuit High School
Duchesne High School
Epstein Hebrew Academy
Esther Miller Bias Yaakov High School
Eureka High School
Fern Ridge High School
Festus High School
Fort Zumwalt East High School
Fort Zumwalt North High School
Fort Zumwalt South High School
Fort Zumwalt West High School
Fox Senior High School
Francis Howell Central High School
Francis Howell High School
Francis Howell North High School
Gateway Science Academy of St. Louis
Gateway STEM High School
Grand Center Arts Academy
Hancock Place High School
Hazelwood Central High School
Hazelwood East High School
Hazelwood West High School
Heritage Classical Christian Academy
Hillsboro High School
Holt High School
Incarnate Word Academy
Kirkwood High School
Lafayette High School
Liberty High School
Lindbergh High School
Lutheran North High School
Maplewood Richmond Heights High School
Marquette High School
McCluer High School
McCluer North High School
McKinley Classical Leadership Academy
Mehlville High School
Metro Academic and Classical High School
Miriam High School
Nerinx Hall
Normandy High School
Northwest High School
Notre Dame High School
Oakville High School
Orchard Farm High School
Pacific High School
Parkway Central High School
Parkway North High School
Parkway South High School
Parkway West High School
Pattonville High School
Perryville High School
Principia Upper School
Rockwood Summit High School
Seckman High School
Soldan International Studies High School
St. Charles High School
St. Charles West High School
St. Dominic High School
STEAM Academy at McCluer South-Berkeley
St. John Vianney High School
St. Joseph's Academy
St. Louis University High School
St. Mary's South Side Catholic High School
St. Pius X High School
Sumner High School
Timberland High School
Troy Buchanan High School
University City High School
Ursuline Academy
Valle Catholic High School
Valley Park High School
Veritas Christian Academy
Warrenton High School
Webster Groves High School
The Whitfield School
Windsor High School