| District Name |
|---|
| A-C Central Community Unit School District 262 |
| Abingdon-Avon Community Unit School District 276 |
| Addison School District 4 |
| Adlai E. Stevenson High School District 125 |
| Akin Community Consolidated School District 91 |
| Albers School District 63 |
|
| Alden-Hebron School District 19 |
| Allen Township Community Consolidated School District 65 |
| Allendale Community Consolidated School District 17 |
| Alsip-Hazelgreen-Oaklawn School District 126 |
| Altamont Community Unit School District 10 |
|
| Alton Community Unit School District 11 |
| Alwood Community Unit School District 225 |
| Amboy Community Unit School District 272 |
| Anna Community Consolidated School District 37 |
| Anna Jonesboro Community High School District 81 |
|
| Annawan Community Unit School District 226 |
| Antioch Community Consolidated School District 34 |
| Antioch Community High School District 117 |
| Aptakisic-Tripp Community Consolidated School District |
| Arbor Park School District 145 |
|
| Arcola Consolidated Unit School District 306 |
| Argenta-Oreana Community Unit School District 1 |
| Argo Community High School District 217 |
| Arlington Heights School District 25 |
| Armstrong Township High School District 225 |
| Armstrong-Ellis Consolidated School District 61 |
| Arthur Community Unit School District 305 |
| Ashley Community Consolidated School District 15 |
| Ashton Community Unit School District 275 |
| Astoria Community Unit School District 1 |
| Athens Community Unit School District 213 |
| Atwood Heights School District 125 |
| Auburn Community Unit School District 10 |
| Aurora East Unit School District 131 |
| Aurora West Unit School District 129 |
| Aviston School District 21 |
| Avoca School District 37 |
| Ball-Chatham Community Unit School District 5 |
| Bannockburn School District 106 |
| Barrington Community Unit School District 220 |
| Bartelso School District 57 |
| Bartonville School District 66 |
| Batavia Unit School District 101 |
| Beach Park Community Consolidated School District 3 |
| Beardstown Community Unit School District 15 |
| Beecher City Community Unit School District 20 |
| Beecher Community Unit School District 200U |
| Belle Valley School District 119 |
| Belleville School District 118 |
| Belleville Township High School District 201 |
| Bellwood School District 88 |
| Belvidere Consolidated Unit School District 100 |
| Bement Community Unit School District 5 |
| Benjamin School District 25 |
| Bensenville School District 2 |
| Benton Community Consolidated School District 47 |
| Benton Consolidated High School District 103 |
| Berkeley School District 87 |
| Berwyn North School District 98 |
| Berwyn South School District 100 |
| Bethalto Consolidated Unit School District 8 |
| Bethel School District 82 |
| Big Hollow School District 38 |
| Bismarck-Henning Consolidated Unit School District |
| Bloom Township High School District 206 |
| Bloomingdale School District 13 |
| Bloomington School District 87 |
| Blue Ridge Community Unit School District 18 |
| Bluford Unit School District 318 |
| Bond County Community Unit School District 2 |
| Bourbonnais School District 53 |
| Braceville School District 75 |
| Bradford Community Unit School District 1 |
| Bradley School District 61 |
| Bradley-Bourbonnais Consolidated High School District 307 |
| Breese School District 12 |
| Bremen Community High School District 228 |
| Brimfield Community Unit School District 309 |
| Brookfield School District 95 |
| Brooklyn Community Unit School District 188 |
| Brookwood School District 167 |
| Brown County Community Unit School District 1 |
| Brownstown Community Unit School District 201 |
| Brussels Community Unit School District 42 |
| Buncombe Consolidated School District 43 |
| Bunker Hill Community Unit School District 8 |
| Burbank School District 111 |
| Bureau Valley Community Unit School District 340 |
| Burnham School District 154-5 |
| Bushnell-Prairie City Community Unit School District 170 |
| Butler School District 53 |
| Byron Community Unit School District 226 |
| Cahokia Community Unit School District 187 |
| Cairo Community Unit School District 1 |
| Calhoun Community Unit School District 40 |
| Calumet City School District 155 |
| Calumet Public School District 132 |
| Cambridge Community Unit School District 227 |
| Camp Point Community Unit School District 3 |
| Canton Union School District 66 |
| Carbon Cliff-Barstow School District 36 |
| Carbondale Community High School District 165 |
| Carbondale Elementary School District 95 |
| Carlinville Community Unit School District 1 |
| Carlyle Community Unit School District 1 |
| Carmi-White County Community Unit School District 5 |
| Carrier Mills-Stonefort Community Unit School District |
| Carrollton Community Unit School District 1 |
| Carterville Community Unit School District 5 |
| Carthage Elementary School District 317 |
| Cary Community Consolidated School District 26 |
| Casey-Westfield Community Unit School District 4C |
| Cass School District 63 |
| Center Cass School District 66 |
| Central A & M Community Unit School District 21 |
| Central City School District 133 |
| Central Community High School District 71 |
| Central Community Unit School District 301 |
| Central Community Unit School District 4 |
| Central School District 104 |
| Central School District 51 |
| Central Stickney School District 110 |
| Centralia High School District 200 |
| Centralia School District 135 |
| Century Community Unit School District 100 |
| Cerro Gordo Community Unit School District 100 |
| Chadwick-Milledgeville Community Unit School District 399 |
| Champaign Community Unit School District 4 |
| Chaney-Monge School District 88 |
| Channahon School District 17 |
| Charleston Community Unit School District 1 |
| Chester Community Unit School District 139 |
| Chester-East Lincoln Community Csd 61 |
| Chicago Heights School District 170 |
| Chicago Public School District 299 |
| Chicago Ridge School District 127-5 |
| Christopher Community Unit School District 99 |
| Cicero School District 99 |
| Cissna Park Community Unit School District 6 |
| Clay City Community Unit District 10 |
| Clinton Community Unit School District 15 |
| Coal City Community Unit School District 1 |
| Cobden School Unit District 17 |
| Collinsville Community Unit School District 10 |
| Colona School District 190 |
| Columbia Community Unit School District 4 |
| Community Consolidated School District 146 |
| Community Consolidated School District 168 |
| Community Consolidated School District 180 |
| Community Consolidated School District 204 |
| Community Consolidated School District 59 |
| Community Consolidated School District 93 |
| Community High School District 155 |
| Community High School District 218 |
| Community High School District 94 |
| Community High School District 99 |
| Community Unit School District 16 |
| Community Unit School District 2 |
| Community Unit School District 200 |
| Community Unit School District 300 |
| Community Unit School District 4 |
| Consolidated High School District 230 |
| Cook County School District 130 |
| Cornell Community Consolidated School District 426 |
| Coulterville Unit School District 1 |
| Country Club Hills School District 160 |
| Cowden-Herrick Community Unit School District 3A |
| Crab Orchard Community Unit School District 3 |
| Crescent Iroquois Community Unit School District 249 |
| Creston Community Consolidated School District 161 |
| Crete-Monee Community Unit School District 201-U |
| Creve Coeur School District 76 |
| Crystal Lake Community Consolidated School District 47 |
| Cumberland Community Unit School District 77 |
| Cypress School District 64 |
| Dakota Community Unit School District 201 |
| Dallas Elementary School District 327 |
| Dalzell School District 98 |
| Damiansville School District 62 |
| Danville Community Consolidated School District 118 |
| Darien School District 61 |
| De Soto Consolidated School District 86 |
| Decatur School District 61 |
| Deer Creek-Mackinaw Community Unit School District 701 |
| Deer Park Community Consolidated School District 82 |
| Deerfield School District 109 |
| DeKalb Community Unit School District 428 |
| DeLand-Weldon Community Unit School District 57 |
| Delavan Community Unit School District 703 |
| Depue Community Unit School District 103 |
| Des Plaines Community Consolidated School District 62 |
| Diamond Lake School District 76 |
| Dieterich Community Unit School District 30 |
| District 50 Schools |
| Dixon Unit School District 170 |
| Dolton School District 148 |
| Dolton School District 149 |
| Dongola School Unit District 66 |
| Donovan Community Unit School District 3 |
| Downers Grove Grade School District 58 |
| Du Quoin Community Unit School District 300 |
| Dunlap Community Unit School District 323 |
| DuPage High School District 88 |
| Dupo Community Unit School District 196 |
| Durand Community Unit School District 322 |
| Dwight Common School District 232 |
| Dwight Township High School District 230 |
| Earlville Community Unit School District 9 |
| East Alton School District 13 |
| East Alton-Wood River Community High School District 14 |
| East Coloma-Nelson Consolidated Elementary School District 20 |
| East Dubuque Community Unit School District 119 |
| East Maine School District 63 |
| East Moline School District 37 |
| East Peoria Community High School District 309 |
| East Peoria School District 86 |
| East Prairie School District 73 |
| East St. Louis School District 189 |
| Eastland Community Unit School District 308 |
| Edgar County Community Unit District 6 |
| Edinburg Community Unit School District 4 |
| Edwards County Community Unit School District 1 |
| Edwardsville Community Unit School District 7 |
| Effingham Community Unit School District 40 |
| Egyptian Community Unit School District 5 |
| El Paso-Gridley Community Unit School District 11 |
| Eldorado Community Unit School District 4 |
| Elementary School District 159 |
| Elmhurst School District 205 |
| Elmwood Community Unit School District 322 |
| Elmwood Park Community Unit School District 401 |
| Elverado Community Unit School District 196 |
| Elwood Community Consolidated School District 203 |
| Emmons School District 33 |
| Erie Community Unit School District 1 |
| Eswood Community Consolidated District 269 |
| Eureka Community Unit District 140 |
| Evanston Community Consolidated School District 65 |
| Evanston Township High School District 202 |
| Evergreen Park Community High School District 231 |
| Evergreen Park Elementary School District 124 |
| Ewing Northern Community Consolidated District 115 |
| Fairfield Community High School District 225 |
| Fairfield Public School District 112 |
| Fairmont School District 89 |
| Farmington Central Community Unit School District 265 |
| Farrington Community Consolidated School District 99 |
| Fenton Community High School District 100 |
| Field Community Consolidated School District 3 |
| Fieldcrest Community Unit School District 6 |
| Fisher Community Unit School District 1 |
| Flanagan-Cornell District 74 |
| Flora Community Unit School District 35 |
| Flossmoor School District 161 |
| Ford Heights School District 169 |
| Forest Park School District 91 |
| Forest Ridge School District 142 |
| Forrestville Valley Community Unit School District 221 |
| Fox Lake Grade School District 114 |
| Fox River Grove Consolidated School District 3 |
| Frankfort Community Consolidated School District 157C |
| Frankfort Community Unit School District 168 |
| Franklin Community Unit School District 1 |
| Franklin Park School District 84 |
| Freeburg Community Consolidated School District 70 |
| Freeburg Community High School District 77 |
| Freeport School District 145 |
| Fremont School District 79 |
| Fulton County Community Unit School District 3 |
| Galatia Community Unit School District 1 |
| Galena Unit School District 120 |
| Galesburg Community Unit School District 205 |
| Gallatin Community Unit School District 7 |
| Galva Community Unit School District 224 |
| Gardner Community Consolidated School District 72C |
| Gardner-South Wilmington Township High School District |
| Gavin School District 37 |
| Geff Community Consolidated School District 14 |
| General George Patton School District 133 |
| Geneseo Community Unit School District 228 |
| Geneva Community Unit School District 304 |
| Genoa-Kingston Community Unit School District 424 |
| Georgetown-Ridge Farm Consolidated Unit School District 4 |
| Germantown Hills School District 69 |
| Germantown School District 60 |
| Giant City Community Consolidated School District 130 |
| Gibson City-Melvin-Sibley Community Unit School District 5 |
| Gifford Community Consolidated School District 188 |
| Gillespie Community Unit School District 7 |
| Glen Ellyn Community Consolidated School District 89 |
| Glen Ellyn School District 41 |
| Glenbard Township High School District 87 |
| Glencoe School District 35 |
| Glenview Community Consolidated School District 34 |
| Golf Elementary School District 67 |
| Goreville Community Unit School District 1 |
| Gower School District 62 |
| Grand Prairie Community Consolidated School District 6 |
| Grand Ridge Community Consolidated School District 95 |
| Granite City Community Unit School District 9 |
| Grant Community Consolidated School District 110 |
| Grant Community High School District 124 |
| Grant Park Community Unit School District 6 |
| Grass Lake School District 36 |
| Grayslake Community High School District 127 |
| Grayslake Consolidated Community School District 46 |
| Grayville Community Unit School District 1 |
| Greenfield Community Unit School District 10 |
| Greenview Community Unit School District 200 |
| Griggsville-Perry Community Unit School District 4 |
| Gurnee School District 56 |
| Hall High School District 502 |
| Hamilton Community Consolidated School District 328 |
| Hamilton County Community Unit School District 10 |
| Hampton School District 29 |
| Hardin County Community Unit School District 1 |
| Harlem Unit School District 122 |
| Harmony Emge School District 175 |
| Harrisburg Community Unit School District 3 |
| Harrison School District 36 |
| Hartsburg-Emden Community Unit School District 21 |
| Harvard Community Unit School District 50 |
| Harvey School District 152 |
| Havana Community Unit School District 126 |
| Hawthorn Community Consolidated School District 73 |
| Hazel Crest School District 152-5 |
| Henry-Senachwine Consolidated Unit School District 5 |
| Heritage Community Unit School District 8 |
| Herrin Community Unit School District 4 |
| Herscher Community Unit School District 2 |
| Heyworth Community Unit School District 4 |
| Hiawatha Community Unit School District 426 |
| High Mount School District 116 |
| Highland Community Unit School District 5 |
| Hillsboro Community Unit School District 3 |
| Hillside School District 93 |
| Hinckley-Big Rock Community Unit School District 429 |
| Hinsdale Community Consolidated School District 181 |
| Hinsdale Township High School District 86 |
| Hollis Consolidated School District 328 |
| Homer Community Consolidated School District 33C |
| Homewood School District 153 |
| Homewood-Flossmoor Community High School District 233 |
| Hononegah Community High School District 207 |
| Hoopeston Area Community Unit School District 11 |
| Hoover-Schrum Memorial School District 157 |
| Huntley Consolidated School District 158 |
| Hutsonville Community Unit School District 1 |
| Illini Bluffs Community Unit School District 327 |
| Illini Central Community Unit School District 189 |
| Illini West High School District 307 |
| Illinois Valley Central Unit School District 321 |
| Indian Creek Community Unit District 425 |
| Indian Prairie Community Unit School District 204 |
| Indian Springs School District 109 |
| Iroquois County Community Unit School District 9 |
| Iroquois West Community Unit School District 10 |
| Irvington County Community Unit School District 11 |
| Itasca School District 10 |
| Iuka Community Consolidated School District 7 |
| J. Sterling Morton High School District 201 |
| Jacksonville School District 117 |
| Jasper Community Consolidated School District 17 |
| Jasper County Community Unit School District 1 |
| Jersey Community Unit School District 100 |
| Johnsburg Community Unit School District 12 |
| Johnston City Community Unit School District 1 |
| Joliet Public School District 86 |
| Joliet Township High School District 204 |
| Jonesboro Community Consolidated School District 43 |
| Joppa-Maple Grove Unit District 38 |
| Kaneland Community Unit School District 302 |
| Kankakee School District 111 |
| Kansas Community Unit School District 3 |
| Keeneyville School District 20 |
| Kell Consolidated School District 2 |
| Kenilworth School District 38 |
| Kewanee Community Unit School District 229 |
| Kildeer Countryside Community Consolidated School District 96 |
| Kings Consolidated School District 144 |
| Kinnikinnick Community Consolidated School District 131 |
| Kirby School District 140 |
| Knoxville Community Unit School District 202 |
| Komarek School District 94 |
| La Harpe Community School District 347 |
| La Moille Community Unit School District 303 |
| Ladd Community Consolidated School District 94 |
| LaGrange Highlands School District 106 |
| LaGrange School District 102 |
| LaGrange School District 105 |
| Lake Bluff Elementary School District 65 |
| Lake Forest Community High School District 115 |
| Lake Forest School District 67 |
| Lake Park Community High School District 108 |
| Lake Villa Community Consolidated School District 41 |
| Lake Zurich Community Unit School District 95 |
| Lansing School District 158 |
| Laraway Community Consolidated School District 70C |
| LaSalle Elementary School District 122 |
| LaSalle-Peru Township High School District 120 |
| Lawrence County Community Unit District 20 |
| Le Roy Community Unit School District 2 |
| Lebanon Community Unit School District 9 |
| Lee Center Community Unit School District 271 |
| Leland Community Unit School District 1 |
| Lemont Township High School District 210 |
| Lemont-Bromberek Combined School District 113A |
| Lena-Winslow Community Unit School District 202 |
| Lewistown Community Unit School District 97 |
| Lexington Community Unit School District 7 |
| Leyden Community High School District 212 |
| Liberty Community Unit School District 2 |
| Libertyville Community High School District 128 |
| Libertyville School District 70 |
| Lick Creek Community Consolidated School District 16 |
| Limestone Community High School District 310 |
| Limestone Walters Community Consolidated School District 316 |
| Lincoln Community High School District 404 |
| Lincoln Elementary School District 156 |
| Lincoln Elementary School District 27 |
| Lincoln Way Community High School District 210 |
| Lincolnshire-Prairieview School District 103 |
| Lincolnwood School District 74 |
| Lindop School District 92 |
| Lisbon Community Consolidated School District 90 |
| Lisle Community Unit School District 202 |
| Litchfield Community Unit School District 12 |
| Lockport School District 91 |
| Lockport Township High School District 205 |
| Lombard School District 44 |
| Lostant Community Unit School District 425 |
| Lowpoint-Washburn Community Unit School District 21 |
| Ludlow Community Consolidated School District 142 |
| Lyons School District 103 |
| Lyons Township High School District 204 |
| Macomb Community Unit School District 185 |
| Madison Community Unit School District 12 |
| Maercker School District 60 |
| Mahomet-Seymour Community Unit School District 3 |
| Maine Township High School District 207 |
| Malden Community Consolidated School District 84 |
| Manhattan School District 114 |
| Mannheim School District 83 |
| Manteno Community Unit School District 5 |
| Marengo Community High School District 154 |
| Marengo-Union Elementary Consolidated District 165 |
| Marion Community Unit School District 2 |
| Marissa Community Unit School District 40 |
| Maroa-Forsyth Community Unit School District 2 |
| Marquardt School District 15 |
| Marseilles Elementary School District 150 |
| Marshall Community Unit School District 2C |
| Martinsville Community Unit School District 3C |
| Mascoutah Community Unit School District 19 |
| Massac Unit School District 1 |
| Matteson Elementary School District 162 |
| Mattoon Community Unit School District 2 |
| Maywood-Melrose Park-Broadview School District 89 |
| Mazon-Verona-Kinsman Elementary School District 2C |
| McClellan Community Consolidated School District 12 |
| McHenry Community Consolidated School District 15 |
| McHenry Community High School District 156 |
| McLean County Unit School District 5 |
| Medinah School District 11 |
| Mendota Community Consolidated School District 289 |
| Mendota Township High School District 280 |
| Mercer County School District 404 |
| Meredosia-Chambersburg Community Unit School District 11 |
| Meridian Community Unit School District 101 |
| Meridian Community Unit School District 15 |
| Meridian Community Unit School District 223 |
| Metamora Community Consolidated School District 1 |
| Metamora Township High School District 122 |
| Midland Community Unit School District 7 |
| Midlothian School District 143 |
| Midwest Central Community Unit School District 191 |
| Milford Area Public School District 124 |
| Millburn Community Consolidated School District 24 |
| Miller Township Community Consolidated School District |
| Millstadt Consolidated Community School District 160 |
| Minooka Community Consolidated School District 201 |
| Minooka Community High School District 111 |
| Mokena School District 159 |
| Moline Unit School District 40 |
| Momence Community Unit School District 1 |
| Monmouth-Roseville Community Unit School District 238 |
| Monroe School District 70 |
| Monticello Community Unit School District 25 |
| Montmorency Community Consolidated School District 145 |
| Morris Community High School District 101 |
| Morris School District 54 |
| Morrison Community Unit School District 6 |
| Morrisonville Community Unit School District 1 |
| Morton Community Unit School District 709 |
| Morton Grove School District 70 |
| Mount Olive Community Unit School District 5 |
| Mount Prospect School District 57 |
| Mount Pulaski Community Unit District 23 |
| Mount Vernon School District 80 |
| Mount Vernon Township High School District 201 |
| Mount Zion Community Unit School District 3 |
| Mulberry Grove Community Unit School District 1 |
| Mundelein Consolidated High School District 120 |
| Mundelein Elementary School District 75 |
| Murphysboro Community Unit School District 186 |
| Naperville Community Unit District 203 |
| Nashville Community High School District 99 |
| Nashville Consolidated Community School District 49 |
| Nauvoo-Colusa Community Unit School District 325 |
| Neoga Community Unit School District 3 |
| Nettle Creek Community Consolidated School District 24C |
| New Athens Community Unit School District 60 |
| New Holland-Middletown Elementary School District 88 |
| New Hope Community Consolidated School District 6 |
| New Lenox School District 122 |
| New Simpson Hill Consolidated District 32 |
| New Trier Township High School District 203 |
| Newark Community Consolidated School District 66 |
| Newark Community High School District 18 |
| Niles Elementary School District 71 |
| Niles Township Community High School District 219 |
| Nippersink School District 2 |
| Nokomis Community Unit School District 22 |
| Norridge School District 80 |
| Norris City-Omaha-Enfield Community Unit School District 3 |
| North Boone Community Unit School District 200 |
| North Chicago School District 187 |
| North Clay Community Unit School District 25 |
| North Greene Unit School District 3 |
| North Mac Community Unit School District 34 |
| North Palos School District 117 |
| North Pekin-Marquette Heights School District 102 |
| North Shore School District 112 |
| North Wamac School District 186 |
| North Wayne Community Unit School District 200 |
| Northbrook Elementary School District 27 |
| Northbrook School District 28 |
| Northbrook/Glenview School District 30 |
| Northfield Township High School District 225 |
| Northwestern Community Unit School District 2 |
| Norwood Elementary School District 63 |
| O'Fallon Community Consolidated School District 90 |
| O'Fallon Township High School District 203 |
| Oak Grove School District 68 |
| Oak Grove School District 68 |
| Oak Lawn Community High School District 229 |
| Oak Lawn-Hometown School District 123 |
| Oak Park and River Forest District 200 |
| Oak Park Elementary School District 97 |
| Oakdale Community Consolidated School District 1 |
| Oakland Community Unit School District 5 |
| Oakwood Community Unit School District 76 |
| Oblong Community Unit School District 4 |
| Odell Community Consolidated School District 435 |
| Odin Public School District 722 |
| Oglesby Elementary School District 125 |
| Ohio Community Consolidated School District 17 |
| Ohio Community High School District 505 |
| Okaw Valley Community Unit School District 302 |
| Olympia Community Unit School District 16 |
| Opdyke-Belle Rive Community Consolidated School District 5 |
| Orangeville Community Unit School District 203 |
| Oregon Community Unit School District 220 |
| Orion Community Unit School District 223 |
| Orland School District 135 |
| Oswego Community Unit School District 308 |
| Ottawa Elementary School District 141 |
| Ottawa Township High School District 140 |
| Palatine Community Consolidated School District 15 |
| Palestine Community Unit School District 3 |
| Palos Community Consolidated School District 118 |
| Palos Heights School District 128 |
| Pana Community Unit School District 8 |
| Panhandle Community Unit School District 2 |
| Paris Community Unit School District 4 |
| Paris-Union School District 95 |
| Park Forest School District 163 |
| Park Ridge Consolidated Community School District 64 |
| Patoka Community Unit School District 100 |
| Pawnee Community Unit School District 11 |
| Paxton-Buckley-Loda Community Unit School District 10 |
| Payson Community Unit School District 1 |
| Pearl City Community Unit School District 200 |
| Pecatonica Community Unit School District 321 |
| Pekin Community High School District 303 |
| Pekin Public School District108 |
| Pembroke Consolidated Community School District 259 |
| Pennoyer School District 79 |
| Peoria Heights Community Unit School District 325 |
| Peoria School District 150 |
| Peotone Community Unit School District 207U |
| Peru Elementary School District 124 |
| Pikeland Community Unit School District 10 |
| Pinckneyville Community High School District 101 |
| Pinckneyville School District 50 |
| Plainfield School District 202 |
| Plano Community Unit School District 88 |
| Pleasant Hill Community Unit School District 3 |
| Pleasant Hill School District 69 |
| Pleasant Plains Community Unit School District 8 |
| Pleasant Valley School District 62 |
| Pleasantdale School District 107 |
| Polo Community Unit School District 222 |
| Pontiac Community Consolidated School District 429 |
| Pontiac Township High School District 90 |
| Pontiac-William Holliday School District 105 |
| Pope County Community Unit School District 1 |
| Porta Community Unit School District 202 |
| Posen-Robbins Elementary School District 143-5 |
| Potomac Community Unit School District 10 |
| Prairie Central Community Unit School District 8 |
| Prairie du Rocher Community Consolidated School District 134 |
| Prairie Grove Community School District 46 |
| Prairie Hill Community Consolidated School District 133 |
| Prairie-Hills Elementary School District 144 |
| Prairieview-Ogden Community Consolidated School District 197 |
| Princeton Elementary School District 115 |
| Princeton High School District 500 |
| Princeville Community Unit School District 326 |
| Prophetstown-Lyndon-Tampico Community Unit School District 3 |
| Prospect Heights School District 23 |
| Proviso Township High School District 209 |
| Putnam County Community Unit School District 535 |
| Queen Bee School District 16 |
| Quincy School District 172 |
| Raccoon Consolidated School District 1 |
| Ramsey Community Unit School District 204 |
| Rankin Community School District 98 |
| Rantoul City School District 137 |
| Rantoul Township High School District 193 |
| Reavis Township High School District 220 |
| Red Bud Community Unit School District 132 |
| Red Hill Community Unit School District 10 |
| Reed Custer Community Unit School District 255U |
| Rhodes School District 84-5 |
| Rich Township High School District 227 |
| Richland County Community Unit School District 1 |
| Richland School District 88A |
| Richmond-Burton Community High School District 157 |
| Ridgeland School District 122 |
| Ridgeview Community Unit School District 19 |
| Ridgewood Community High School District 234 |
| Riley Community Consolidated School District 18 |
| River Bend Community Unit District 2 |
| River Forest School District 90 |
| River Grove School District 85-5 |
| River Ridge Community Unit School District 210 |
| River Trails School District 26 |
| Riverdale Community Unit School District 100 |
| Riverside Brookfield Township School District 208 |
| Riverside School District 96 |
| Riverton Community Unit School District 14 |
| Riverview Consolidated Community School District 2 |
| Roanoke-Benson Community Unit School District 60 |
| Robein School District 85 |
| Robinson Community Unit School District 2 |
| Rochelle Community Consolidated District 231 |
| Rochelle Township High School District 212 |
| Rochester Community Unit School District 3A |
| Rock Falls Elementary School District 13 |
| Rock Falls Township High School District 301 |
| Rock Island School District 41 |
| Rockdale School District 84 |
| Rockford School District 205 |
| Rockridge Community Unit School District 300 |
| Rockton School District 140 |
| Rome Community Consolidated School District 2 |
| Rondout School District 72 |
| Rooks Creek Community Consolidated School District 425 |
| Roselle School District 12 |
| Rosemont Elementary School District 78 |
| Rossville-Alvin Community Unit School District 7 |
| Round Lake Community Unit School District 116 |
| ROWVA Community Unit School District 208 |
| Roxana Community Unit School District 1 |
| Rutland Community Consolidated School District 230 |
| Salem Community High School District 600 |
| Salem School District 111 |
| Salt Creek School District 48 |
| Salt Fork Community Unit School District 512 |
| Sandoval Community Unit School District 501 |
| Sandridge School District 172 |
| Sandwich Community Unit School District 430 |
| Sangamon Valley Community Unit School District 9 |
| Saratoga Community Consolidated School District 60C |
| Saunemin Community Consolidated School District 438 |
| Scales Mound Community Unit School District 211 |
| Schaumburg Community Consolidated School District 54 |
| Schiller Park School District 81 |
| School District U-46 |
| Schuyler-Industry Community Unit School District 5 |
| Scott-Morgan Consolidated Unit School District 2 |
| Selmaville Community Consolidated School District 10 |
| Seneca Community Consolidated School District 170 |
| Seneca Township High School District 160 |
| Sesser-Valier Community Unit School District 196 |
| Shawnee Community Unit School District 84 |
| Shelbyville Community Unit School District 4 |
| Sherrard Community Unit School District 200 |
| Shiloh Community Unit School District 1 |
| Shiloh Village School District 85 |
| Shirland Community Consolidated School District 134 |
| Signal Hill School District 181 |
| Silvis School District 34 |
| Skokie School District 68 |
| Skokie School District 69 |
| Skokie School District 73-5 |
| Skokie-Fairview School District 72 |
| Smithton Community Consolidated School District 130 |
| Somonauk Community Unit School District 432 |
| South Beloit Community Unit School District 320 |
| South Central Community Unit School District 401 |
| South Fork School District 14 |
| South Holland School District 150 |
| South Holland School District 151 |
| South Pekin School District 137 |
| South Wilmington Consolidated School District 74 |
| Southeastern Community Unit School District 337 |
| Southwestern Community Unit School District 9 |
| Sparta Community Unit School District 140 |
| Spoon River Valley Community Unit School District 4 |
| Spring Garden Community Consolidated School District 178 |
| Spring Lake Community Consolidated School District 606 |
| Spring Valley Community Consolidated School District 99 |
| Springfield School District 186 |
| St. Anne Community High School District 302 |
| St. Anne Consolidated Community School District 256 |
| St. Charles Community Unit School District 303 |
| St. Elmo Community Unit School District 202 |
| St. George Community Consolidated School District 258 |
| St. Joseph Community Consolidated School District 169 |
| St. Joseph-Ogden Community High School District 305 |
| St. Libory Consolidated School District 30 |
| St. Rose School District 14-15 |
| Stark County Community Unit School District 100 |
| Staunton Community Unit School District 6 |
| Steeleville Community Unit School District 138 |
| Steger School District 194 |
| Sterling Community Unit District 5 |
| Steward Elementary School District 220 |
| Stewardson-Strasburg Community Unit District 5A |
| Stockton Community Unit School District 206 |
| Streator Elementary School District 44 |
| Streator Township High School District 40 |
| Sullivan Community Unit School District 300 |
| Summersville School District 79 |
| Summit Hill School District 161 |
| Summit School District 104 |
| Sunnybrook School District 171 |
| Sunset Ridge School District 29 |
| Sycamore Community Unit School District 427 |
| Taft School District 90 |
| Tamaroa School District 5 |
| Taylorville Community Unit School District 3 |
| Teutopolis Community Unit School District 50 |
| Thomasboro Community Consolidated School District 130 |
| Thompsonville Community Unit School District 174 |
| Thornton Fractional Township High School District 215 |
| Thornton School District 154 |
| Thornton Township High School District 205 |
| Tolono Community Unit School District 7 |
| Tonica Community Consolidated School District 79 |
| Township High School District 113 |
| Township High School District 211 |
| Township High School District 214 |
| Tremont Community Unit School District 702 |
| Tri-City Community Unit School District 1 |
| Tri-Point Community Unit School District 6-J |
| Tri-Valley Community Unit School District 3 |
| Triad Community Unit School District 2 |
| Trico Community Unit School District 176 |
| Triopia Community Unit School District 27 |
| Troy Community Consolidated School District 30C |
| Tuscola Community Unit School District 301 |
| Union Ridge School District 86 |
| Union School District 81 |
| United Community School District 304 |
| United Township High School District 30 |
| Unity Point Community Consolidated School District 140 |
| Urbana School District 116 |
| V.I.T. Community Unit School District 2 |
| Valley View Community Unit School District 365U |
| Valmeyer Community Unit School District 3 |
| Vandalia Community Unit School District 203 |
| Venice Community Unit School District 3 |
| Vienna High School District 133 |
| Vienna School District 55 |
| Villa Grove Community Unit School District 302 |
| Villa Park School District 45 |
| Virginia Community Unit School District 64 |
| Wabash Community Unit School District 348 |
| Wallace Community Consolidated School District 195 |
| Waltham Community Consolidated School District 185 |
| Waltonville Community Unit School District 1 |
| Warren Community Unit School District 205 |
| Warren Township High School District 121 |
| Warrensburg-Latham Community Unit District 11 |
| Warsaw Community Unit School District 316 |
| Washington Community High School District 308 |
| Washington School District 52 |
| Waterloo Community Unit School District 5 |
| Wauconda Community Unit School District 118 |
| Waukegan Community Unit School District 60 |
| Waverly Community Unit School District 6 |
| Wayne City Community Unit School District 100 |
| Wesclin Community Unit School District 3 |
| West Carroll Community Unit School District 314 |
| West Central Community Unit School District 235 |
| West Chicago School District 33 |
| West Harvey-Dixmoor Public School District 147 |
| West Lincoln-Broadwell Elementary School District 92 |
| West Northfield School District 31 |
| West Prairie Community Unit School District 103 |
| West Washington County Community Unit District 10 |
| Westchester School District 92-5 |
| Western Community Unit School District 12 |
| Western Springs School District 101 |
| Westmont Community Unit School District 201 |
| Westville Community Unit School District 2 |
| Wethersfield Community Unit School District 230 |
| Wheeling Community Consolidated School District 21 |
| Whiteside School District 115 |
| Will County School District 92 |
| Williamsfield Community Unit School District 210 |
| Williamsville Community Unit School District 15 |
| Willow Grove School District 46 |
| Willow Springs School District 108 |
| Wilmette School District 39 |
| Wilmington Community Unit School District 209U |
| Winchester Community Unit School District 1 |
| Windsor Community Unit School District 1 |
| Winfield School District 34 |
| Winnebago Community Unit School District 323 |
| Winnetka School District 36 |
| Winthrop Harbor School District 1 |
| Wolf Branch School District 113 |
| Wood Dale School District 7 |
| Wood River-Hartford Elementary School District 15 |
| Woodland Community Consolidated School District 50 |
| Woodland Community Unit School District 5 |
| Woodlawn Unit District 209 |
| Woodridge School District 68 |
| Woodstock Community Unit School District 200 |
| Worth School District 127 |
| Yorkville Community Unit School District 115 |
| Zeigler-Royalton Community Unit School District 188 |
| Zion Elementary School District 6 |
| Zion-Benton Township High School District 126 |