| Super-Sectional Sites | Correlated Sectional Sites | Correlated Regional Sites |
| Charleston (EIU) | Newton | Dieterich |
| Flora |
| Lawrenceville |
| Toledo (Cumberland) |
| Tuscola | Arcola |
| Casey (C.-Westfield) |
| Sullivan |
| Villa Grove |
| Kankakee (Olivet Nazarene U.) | Clifton (Central) | Onarga (Middle School), Host: Gilman (Iroquois West) |
| Kankakee (McNamara) |
| Plano |
| Seneca |
| St. Joseph (S.J.-Ogden) | Bismarck (B.-Henning) |
| Colfax (Ridgeview) |
| Farmer City (Blue Ridge) |
| Rossville (R.-Alvin) |
| Wheaton (Wheaton College) | Chicago (St. Francis de Sales) | Chicago (Dyett) |
| Chicago (University) |
| Lansing (Illiana Christian) |
| Palos Heights (Chicago Christian) |
| River Grove (Guerin) | Chicago (Luther North) |
| Elmhurst (Immaculate Conception) |
| Lisle (Sr.) |
| Niles (Northridge Prep) |
| Carbondale (SIU) | Nashville | DuQuoin (H.S.) |
| Herrin (H.S.) |
| New Athens |
| Pinckneyville |
| Norris City (N.C.-Omaha-Enfield) | Benton |
| Harrisburg |
| Mt. Carmel |
| Vienna |
| Normal (ISU) | Princeton | El Paso (E.P.-Gridley) |
| Henry (H.-Senachwine) |
| Mendota |
| Peoria Heights |
| Stanford (Olympia) | Ashland (A-C Central) |
| Mackinaw (Deer Creek-M.) |
| Mason City (Illini Central) |
| Warrensburg (W.-Latham) |
| Macomb (WIU) | Bushnell (B.-Prairie City) | Beardstown |
| Hamilton |
| Sciota (West Prairie), Host: LaHarpe |
| Quincy (Sr.), Host: Payson (Seymour) |
| Monmouth (H.S.) | Abingdon |
| Aledo |
| Oneida (ROWVA) |
| Rock Island (Alleman) |
| Edwardsville (SIU-E) | Carlinville | Edinburg |
| New Berlin |
| Pittsfield |
| White Hall (North Greene) |
| Vandalia | Breese (Central) |
| Bunker Hill |
| Dupo |
| Litchfield |
| DeKalb (NIU) | Highland Community College, Host: Freeport (Aquin) | East Dubuque |
| Forreston |
| Mt. Carroll |
| Polo |
| Genoa (G.-Kingston) | Aurora (Central Catholic) |
| Hampshire |
| Richmond (R.-Burton) |
| Winnebago |
