All States Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware Washington, D.C. Florida Georgia Hawaii Idaho Illinois Indiana Iowa Kansas Kentucky Louisiana Maine Maryland Massachusetts Michigan Minnesota Mississippi Missouri Montana Nebraska Nevada New Hampshire New Jersey New Mexico New York North Carolina North Dakota Ohio Oklahoma Oregon Pennsylvania Rhode Island South Carolina South Dakota Tennessee Texas Utah Vermont Virginia Washington West Virginia Wisconsin Wyoming Sort By Conference Metro Class Association All Conferences Apollo Big Northern Big Twelve Black Diamond Cahokia Central Illinois Central State Eight Central Suburban Chicago Catholic Chicago Prep Chicago Public - American 1 Chicago Public - American Central Chicago Public - Frank Thomas Chicago Public - Jackie Robinson North Chicago Public - Jackie Robinson South Chicago Public - National 1 Chicago Public - North Chicago Public - South Chicago Public- Ernie Banks Chicagoland Christian Conference DuKane DuPage Valley East Central Illinois East Suburban Catholic Egyptian Illini Fox Valley - Valley Freelance Gateway Metro Conference Greater Egyptian Heart of Illinois Illini Prairie Illinois Central Eight Illinois Christian Independent School Inter County Interstate Eight Kishwaukee River Lake Shore Athletic League Lincoln Prairie Lincoln Trail Little Illini Little Okaw Valley Little Ten Metropolitan Prep Mid-Illini Mid-Suburban Midland Trail Mississippi Valley MSM National Trail Noble North Suburban Northeastern Northern Illinois Northern Lake County Northwest Upstate Illini Pike County Prairieland River Valley Sangamo South Central South Egyptian South Seven South Suburban Southern Illinois River-to-River - Mississippi Southern Illinois River-to-River - Ohio Southland Southwest Prairie Southwest Suburban Southwestern Three Rivers Tomahawk Tri-County Upstate Eight Vermilion Valley West Central West Suburban - Gold West Suburban - Silver Western Big Six Western Illinois Valley - South All Metros Champaign-Springfield Chicago Davenport Paducah Peoria Quincy Rockford All Classes Class 1A Class 1A Class 2A Class 2A Class 3A Class 3A Class 4A Class 4A All Associations IHSA