This is a list of high schools in the U.S. state of Illinois. Adams County Central High School, Camp Point Liberty High School, Liberty Payson-Seymour High School, Payson Unity High School, Mendon Quincy Quincy Notre Dame High School Quincy Senior High School Alexander County Cairo Junior/Senior High School, Cairo Egyptian Senior High School, Tamms Bond County Greenville High School, Greenville Mulberry Grove High School, Mulberry Grove Boone County North Boone High School, Poplar Grove Belvidere Belvidere High School Belvidere North High School Brown County Brown County High School, Mount Sterling Bureau County Bureau Valley High School, Manlius DePue High School, DePue Hall High School, Spring Valley La Moille High School, La Moille Ohio High School, Ohio Princeton High School, Princeton Calhoun County Brussels High School, Brussels Calhoun High School, Hardin Carroll County Eastland High School, Lanark Milledgeville High School, Milledgeville West Carroll High School, Savanna Cass County A-C Central High School, Ashland Beardstown High School, Beardstown Virginia Senior High School, Virginia Champaign County Fisher Junior/Senior High School, Fisher Heritage High School, Broadlands Mahomet-Seymour High School, Mahomet Rantoul Township High School , Rantoul St. Joseph-Ogden High School, St. Joseph Unity High School, Tolono Champaign Centennial High School Champaign Central High School Judah Christian School St. Thomas More High School Urbana University Laboratory High School Urbana High School Christian County Edinburg High School, Edinburg Morrisonville High School, Morrisonville Pana Senior High School, Pana South Fork Jr/Sr High School (6–12), Kincaid Taylorville High School, Taylorville Clark County Casey-Westfield High School, Casey Marshall High School, Marshall Martinsville High School, Martinsville Clay County Clay City High School, Clay City Flora High School, Flora North Clay High School, Louisville Clinton County Carlyle High School, Carlyle Christ Our Rock Lutheran High School, Centralia Wesclin Senior High School, Trenton Breese Central Community High School Mater Dei High School Coles County Charleston High School, Charleston Mattoon High School, Mattoon Oakland High School, Oakland Cook County Argo Community High School, Summit Bremen High School, Midlothian Buffalo Grove High School, Buffalo Grove Christian Heritage Academy, Northfield East Leyden High School, Franklin Park Dwight D. Eisenhower High School, Blue Island Elgin High School, Elgin Elk Grove High School, Elk Grove Village Elmwood Park High School, Elmwood Park Evergreen Park Community High School, Evergreen Park Glenbrook North High School, Northbrook Glenbrook South High School, Glenview Guerin College Preparatory High School, River Grove Hillcrest High School, Country Club Hills Homewood-Flossmoor High School, Flossmoor Lemont