New Berlin High School
Monticello High School
Pinckneyville High School
Greenville High School
Centennial High School
Lincoln Community High School
Catlin High School
LeRoy High School
Villa Grove High School
Blue Ridge High School
Woodland High School
Roanoke-Benson High School
Roxana High School
Jersey Community High School
Milford High School
Salt Fork High School
Unity High School - Tolono
Eureka High School
Sacred Heart-Griffin High School
Pawnee High School
Father McGivney Catholic School
Marquette High School - Ottawa
Lexington High School
Illinois Valley Central High School
Lindblom Math and Science Academy
De La Salle Institute
Geneseo High School
Morton High School - Morton
St. Joseph-Ogden High School
Glenbrook North High School
Libertyville High School
Washington High School
Rich Township High School STEM Campus
Paxton-Buckley-Loda High School
