| Rank | Total Housing Units ▼ | School District / Population |
| 1. | 1,852,634 | Name N/A / 4,722,093 |
| 2. | 1,224,763 | Chicago Public School District 299 / 2,824,076 |
| 3. | 100,648 | Township High School District 214 / 245,678 |
| 4. | 94,571 | Township High School District 211 / 234,105 |
| 5. | 86,370 | Rockford School District 205 / 197,697 |
| 6. | 75,834 | School District U-46 / 220,636 |
| 7. | 62,910 | Glenbard Township High School District 87 / 161,734 |
| 8. | 59,916 | Consolidated High School District 230 / 155,984 |
| 9. | 58,586 | Springfield School District 186 / 116,026 |
| 10. | 55,229 | Maine Township High School District 207 / 139,587 |
| 11. | 53,112 | Schaumburg Community Consolidated School District 54 / 132,880 |
| 12. | 51,510 | Joliet Township High School District 204 / 141,507 |
| 13. | 49,563 | Peoria School District 150 / 106,668 |
| 14. | 49,248 | J. Sterling Morton High School District 201 / 147,548 |
| 15. | 48,311 | Palatine Community Consolidated School District 15 / 117,755 |
| 16. | 47,597 | Community High School District 99 / 110,166 |
| 17. | 47,479 | Community High School District 218 / 117,651 |
| 18. | 46,986 | Proviso Township High School District 209 / 123,355 |
| 19. | 46,789 | Belleville Township High School District 201 / 100,903 |
| 20. | 46,224 | Thornton Township High School District 205 / 118,770 |
| 21. | 42,396 | Indian Prairie Community Unit School District 204 / 117,177 |
| 22. | 39,045 | Community Unit School District 300 / 113,766 |
| 23. | 38,218 | Champaign Community Unit School District 4 / 89,676 |
| 24. | 37,757 | Naperville Community Unit District 203 / 102,048 |
| 25. | 36,219 | Evanston Community Consolidated School District 65 / 84,695 |
| 25. | 36,219 | Evanston Township High School District 202 / 84,695 |
| 27. | 35,966 | Decatur School District 61 / 70,831 |
| 28. | 35,625 | Niles Township Community High School District 219 / 94,511 |
| 29. | 35,471 | Joliet Public School District 86 / 98,824 |
| 30. | 34,535 | Bremen Community High School District 228 / 94,111 |
| 31. | 34,418 | McLean County Unit School District 5 / 89,230 |
| 32. | 33,619 | Northfield Township High School District 225 / 85,342 |
| 33. | 33,560 | Community High School District 155 / 96,663 |
| 34. | 32,664 | Lincoln Way Community High School District 210 / 99,403 |
| 35. | 31,892 | DuPage High School District 88 / 82,390 |
| 36. | 31,189 | Plainfield School District 202 / 100,005 |
| 37. | 30,971 | Hinsdale Township High School District 86 / 77,530 |
| 38. | 30,276 | Waukegan Community Unit School District 60 / 86,907 |
| 39. | 29,379 | Valley View Community Unit School District 365U / 92,443 |
| 40. | 28,930 | Community Unit School District 200 / 79,138 |
| 41. | 28,410 | Oak Park and River Forest District 200 / 64,226 |
| 42. | 28,020 | Aurora West Unit School District 129 / 78,322 |
| 43. | 26,623 | Rich Township High School District 227 / 64,486 |
| 44. | 26,587 | Community Consolidated School District 59 / 63,662 |
| 45. | 26,511 | Wheeling Community Consolidated School District 21 / 64,762 |
| 46. | 26,112 | Lockport Township High School District 205 / 75,447 |
| 47. | 26,093 | Lyons Township High School District 204 / 66,137 |
| 48. | 24,744 | Bloom Township High School District 206 / 65,205 |
| 49. | 24,394 | Oak Park Elementary School District 97 / 53,103 |
| 50. | 23,910 | Cicero School District 99 / 80,550 |
| 51. | 23,842 | Warren Township High School District 121 / 64,294 |
| 52. | 23,782 | Aurora East Unit School District 131 / 71,917 |
| 53. | 23,393 | Quincy School District 172 / 50,733 |
| 54. | 23,349 | Thornton Fractional Township High School District 215 / 58,072 |
| 55. | 22,920 | Alton Community Unit School District 11 / 49,395 |
| 56. | 22,870 | Township High School District 113 / 61,582 |
| 57. | 22,630 | Adlai E. Stevenson High School District 125 / 63,081 |
| 58. | 22,495 | St. Charles Community Unit School District 303 / 64,237 |
| 59. | 22,285 | Leyden Community High School District 212 / 61,917 |
| 60. | 22,224 | Moline Unit School District 40 / 48,111 |
| 61. | 22,063 | Urbana School District 116 / 48,785 |
| 62. | 22,052 | New Trier Township High School District 203 / 59,667 |
| 63. | 22,006 | Downers Grove Grade School District 58 / 53,011 |
| 64. | 21,637 | Crystal Lake Community Consolidated School District 47 / 60,711 |
| 65. | 21,503 | Granite City Community Unit School District 9 / 45,755 |
| 66. | 21,193 | East St. Louis School District 189 / 44,780 |
| 67. | 20,894 | Bloomington School District 87 / 43,115 |
| 68. | 20,588 | Collinsville Community Unit School District 10 / 45,867 |
| 69. | 20,068 | Pekin Community High School District 303 / 44,837 |
| 70. | 19,976 | Orland School District 135 / 53,482 |
| 71. | 19,927 | Rock Island School District 41 / 44,527 |
| 72. | 19,832 | Des Plaines Community Consolidated School District 62 / 49,282 |
| 73. | 19,556 | Lake Park Community High School District 108 / 51,742 |
| 74. | 19,419 | Arlington Heights School District 25 / 48,637 |
| 75. | 19,029 | Harlem Unit School District 122 / 46,508 |
| 76. | 18,874 | Edwardsville Community Unit School District 7 / 49,060 |
| 77. | 18,869 | Danville Community Consolidated School District 118 / 40,017 |
| 78. | 18,817 | Libertyville Community High School District 128 / 49,804 |
| 79. | 18,557 | Oswego Community Unit School District 308 / 55,989 |
| 80. | 18,420 | DeKalb Community Unit School District 428 / 52,712 |
| 81. | 18,103 | Carbondale Community High School District 165 / 36,740 |
| 82. | 17,960 | East Maine School District 63 / 45,166 |
| 83. | 17,909 | Woodland Community Consolidated School District 50 / 49,686 |
| 84. | 17,813 | McHenry Community High School District 156 / 45,771 |
| 85. | 17,754 | United Township High School District 30 / 39,811 |
| 86. | 17,705 | Belleville School District 118 / 35,678 |
| 87. | 17,346 | Elmhurst School District 205 / 48,567 |
| 88. | 16,820 | Antioch Community High School District 117 / 43,663 |
| 89. | 16,519 | McHenry Community Consolidated School District 15 / 42,838 |
| 90. | 16,389 | Zion-Benton Township High School District 126 / 45,405 |
| 91. | 15,843 | Barrington Community Unit School District 220 / 44,741 |
| 92. | 15,826 | Pekin Public School District108 / 32,911 |
| 93. | 15,732 | Grayslake Community High School District 127 / 44,353 |
| 94. | 15,656 | Glenview Community Consolidated School District 34 / 39,907 |
| 95. | 15,400 | Galesburg Community Unit School District 205 / 34,412 |
| 96. | 15,352 | Woodridge School District 68 / 32,922 |
| 97. | 15,219 | Park Ridge Consolidated Community School District 64 / 39,374 |
| 98. | 15,213 | Maywood-Melrose Park-Broadview School District 89 / 42,778 |
| 99. | 15,182 | Argo Community High School District 217 / 38,541 |
| 100. | 15,084 | Belvidere Consolidated Unit School District 100 / 42,743 |
| 101. | 15,029 | Freeport School District 145 / 29,832 |
| 102. | 14,899 | O'Fallon Township High School District 203 / 36,794 |
| 103. | 14,667 | Oak Lawn Community High School District 229 / 37,054 |
| 104. | 14,663 | Crete-Monee Community Unit School District 201-U / 36,316 |
| 105. | 14,651 | Homewood-Flossmoor Community High School District 233 / 36,480 |
| 106. | 14,572 | Villa Park School District 45 / 35,529 |
| 107. | 14,441 | North Shore School District 112 / 36,884 |
| 108. | 14,321 | Lombard School District 44 / 34,789 |
| 109. | 14,289 | Ottawa Township High School District 140 / 31,749 |
| 110. | 14,087 | Bradley-Bourbonnais Consolidated High School District 307 / 37,677 |
| 111. | 13,992 | Community High School District 94 / 41,726 |
| 112. | 13,793 | Mount Vernon Township High School District 201 / 30,897 |
| 113. | 13,731 | Kirby School District 140 / 40,025 |
| 114. | 13,509 | Woodstock Community Unit School District 200 / 36,015 |
| 115. | 13,479 | Oak Lawn-Hometown School District 123 / 32,880 |
| 116. | 13,465 | Mundelein Consolidated High School District 120 / 39,864 |
| 117. | 13,430 | Kankakee School District 111 / 32,737 |
| 118. | 13,376 | Huntley Consolidated School District 158 / 36,341 |
| 119. | 13,336 | LaSalle-Peru Township High School District 120 / 28,535 |
| 120. | 13,124 | Carbondale Elementary School District 95 / 27,322 |
| 121. | 12,874 | Troy Community Consolidated School District 30C / 35,403 |
| 122. | 12,780 | Round Lake Community Unit School District 116 / 39,118 |
| 123. | 12,773 | Grant Community High School District 124 / 31,246 |
| 124. | 12,769 | Addison School District 4 / 37,455 |
| 125. | 12,548 | Jacksonville School District 117 / 28,917 |
| 126. | 12,453 | Marion Community Unit School District 2 / 26,958 |
| 127. | 12,396 | Community Consolidated School District 93 / 34,011 |
| 128. | 12,084 | Community Consolidated School District 146 / 28,647 |
| 129. | 11,982 | East Moline School District 37 / 26,810 |
| 130. | 11,671 | Minooka Community High School District 111 / 35,045 |
| 131. | 11,564 | Charleston Community Unit School District 1 / 27,796 |
| 132. | 11,551 | Dolton School District 149 / 28,452 |
| 133. | 11,536 | Fenton Community High School District 100 / 31,126 |
| 134. | 11,471 | Batavia Unit School District 101 / 31,942 |
| 135. | 11,469 | New Lenox School District 122 / 35,731 |
| 136. | 11,371 | Riverside Brookfield Township School District 208 / 27,463 |
| 137. | 11,367 | East Peoria Community High School District 309 / 25,502 |
| 138. | 11,226 | Glen Ellyn School District 41 / 29,260 |
| 139. | 11,173 | Lake Forest Community High School District 115 / 29,962 |
| 140. | 11,089 | Cook County School District 130 / 29,069 |
| 141. | 11,065 | Hawthorn Community Consolidated School District 73 / 28,155 |
| 142. | 10,927 | Centralia High School District 200 / 22,033 |
| 143. | 10,777 | Lake Zurich Community Unit School District 95 / 33,213 |
| 144. | 10,704 | Grayslake Consolidated Community School District 46 / 30,783 |
| 145. | 10,666 | Mattoon Community Unit School District 2 / 22,115 |
| 146. | 10,330 | O'Fallon Community Consolidated School District 90 / 26,098 |
| 147. | 10,254 | Reavis Township High School District 220 / 30,936 |
| 148. | 10,169 | Palos Community Consolidated School District 118 / 23,341 |
| 149. | 10,129 | Berwyn South School District 100 / 29,048 |
| 150. | 10,123 | North Palos School District 117 / 26,239 |
| 151. | 10,102 | Ball-Chatham Community Unit School District 5 / 24,641 |
| 152. | 9,985 | West Chicago School District 33 / 30,628 |
| 153. | 9,805 | Lansing School District 158 / 21,795 |
| 154. | 9,724 | Marquardt School District 15 / 24,872 |
| 155. | 9,722 | Hononegah Community High School District 207 / 27,443 |
| 156. | 9,670 | Dixon Unit School District 170 / 21,710 |
| 157. | 9,625 | Elmwood Park Community Unit School District 401 / 23,988 |
| 158. | 9,610 | Ottawa Elementary School District 141 / 20,411 |
| 159. | 9,535 | Wilmette School District 39 / 26,023 |
| 160. | 9,512 | Hinsdale Community Consolidated School District 181 / 26,716 |
| 161. | 9,497 | Matteson Elementary School District 162 / 23,227 |
| 162. | 9,491 | Burbank School District 111 / 28,473 |
| 163. | 9,420 | Sterling Community Unit District 5 / 21,731 |
| 164. | 9,404 | LaGrange School District 102 / 24,056 |
| 165. | 9,347 | Glen Ellyn Community Consolidated School District 89 / 21,504 |
| 166. | 9,341 | Wauconda Community Unit School District 118 / 25,107 |
| 167. | 9,289 | Chicago Heights School District 170 / 25,323 |
| 168. | 9,257 | Macomb Community Unit School District 185 / 22,802 |
| 169. | 9,231 | Geneva Community Unit School District 304 / 27,729 |
| 170. | 9,170 | Indian Springs School District 109 / 23,303 |
| 171. | 9,137 | Effingham Community Unit School District 40 / 20,775 |
| 172. | 9,099 | Dolton School District 148 / 23,356 |
| 173. | 9,073 | Limestone Community High School District 310 / 21,447 |
| 174. | 8,814 | Jersey Community Unit School District 100 / 19,823 |
| 175. | 8,766 | North Chicago School District 187 / 31,499 |
| 176. | 8,754 | Lemont Township High School District 210 / 23,740 |
| 177. | 8,735 | Rantoul Township High School District 193 / 17,182 |
| 178. | 8,728 | Antioch Community Consolidated School District 34 / 21,954 |
| 179. | 8,721 | Washington Community High School District 308 / 21,159 |
| 180. | 8,659 | Lemont-Bromberek Combined School District 113A / 23,543 |
| 181. | 8,541 | Lyons School District 103 / 21,047 |
| 182. | 8,488 | Homer Community Consolidated School District 33C / 26,946 |
| 183. | 8,324 | Berwyn North School District 98 / 21,005 |
| 184. | 8,315 | Sycamore Community Unit School District 427 / 20,999 |
| 185. | 8,298 | Kildeer Countryside Community Consolidated School District 96 / 24,304 |
| 186. | 8,272 | East Peoria School District 86 / 18,221 |
| 187. | 8,271 | Maercker School District 60 / 17,459 |
| 188. | 8,254 | Bourbonnais School District 53 / 23,115 |
| 189. | 8,152 | Streator Township High School District 40 / 18,419 |
| 190. | 8,142 | Lincoln Community High School District 404 / 21,970 |
| 191. | 8,128 | Cahokia Community Unit School District 187 / 20,194 |
| 192. | 8,041 | Taylorville Community Unit School District 3 / 18,423 |
| 193. | 8,039 | Skokie School District 68 / 21,113 |
| 194. | 7,983 | Yorkville Community Unit School District 115 / 22,716 |
| 195. | 7,942 | Bensenville School District 2 / 20,544 |
| 196. | 7,940 | Forest Park School District 91 / 15,112 |
| 197. | 7,916 | Morton Community Unit School District 709 / 18,644 |
| 198. | 7,861 | Prospect Heights School District 23 / 17,863 |
| 199. | 7,858 | Lake Villa Community Consolidated School District 41 / 22,282 |
| 200. | 7,854 | Deerfield School District 109 / 22,670 |
| 201. | 7,797 | Mount Prospect School District 57 / 19,671 |
| 202. | 7,794 | Kaneland Community Unit School District 302 / 23,164 |
| 203. | 7,678 | Ridgeland School District 122 / 20,640 |
| 204. | 7,636 | Morris Community High School District 101 / 18,602 |
| 205. | 7,593 | Lake Forest School District 67 / 20,797 |
| 206. | 7,574 | Flossmoor School District 161 / 20,487 |
| 207. | 7,573 | Bellwood School District 88 / 22,689 |
| 208. | 7,567 | Ridgewood Community High School District 234 / 18,237 |
| 209. | 7,520 | Skokie School District 69 / 17,977 |
| 210. | 7,484 | Murphysboro Community Unit School District 186 / 14,884 |
| 211. | 7,482 | Herrin Community Unit School District 4 / 15,651 |
| 212. | 7,464 | Streator Elementary School District 44 / 16,813 |
| 213. | 7,365 | Prairie-Hills Elementary School District 144 / 21,545 |
| 214. | 7,363 | Cary Community Consolidated School District 26 / 23,250 |
| 215. | 7,357 | Canton Union School District 66 / 17,414 |
| 216. | 7,312 | Highland Community Unit School District 5 / 17,129 |
| 217. | 7,289 | Libertyville School District 70 / 19,984 |
| 218. | 7,279 | Aptakisic-Tripp Community Consolidated School District / 18,707 |
| 219. | 7,264 | Mount Vernon School District 80 / 14,390 |
| 219. | 7,264 | Beach Park Community Consolidated School District 3 / 20,454 |
| 221. | 7,247 | Evergreen Park Community High School District 231 / 19,356 |
| 221. | 7,247 | Evergreen Park Elementary School District 124 / 19,356 |
| 223. | 7,155 | Triad Community Unit School District 2 / 19,194 |
| 224. | 7,114 | Centralia School District 135 / 13,934 |
| 225. | 7,040 | Waterloo Community Unit School District 5 / 17,648 |
| 226. | 6,975 | Berkeley School District 87 / 20,746 |
| 227. | 6,967 | Dunlap Community Unit School District 323 / 16,552 |
| 228. | 6,936 | Park Forest School District 163 / 16,095 |
| 229. | 6,878 | Mannheim School District 83 / 21,032 |
| 230. | 6,859 | Elementary School District 159 / 17,247 |
| 231. | 6,793 | Bethalto Consolidated Unit School District 8 / 15,745 |
| 232. | 6,781 | Lisle Community Unit School District 202 / 14,078 |
| 233. | 6,736 | East Richland Community Unit School District 1 / 13,566 |
| 234. | 6,735 | Rochelle Township High School District 212 / 17,645 |
| 235. | 6,734 | Homewood School District 153 / 15,581 |
| 236. | 6,663 | Summit Hill School District 161 / 21,129 |
| 236. | 6,663 | East Alton-Wood River Community High School District 14 / 15,142 |
| 238. | 6,645 | Geneseo Community Unit School District 228 / 15,997 |
| 239. | 6,596 | Harvey School District 152 / 18,214 |
| 240. | 6,568 | Harrisburg Community Unit School District 3 / 13,347 |
| 241. | 6,567 | Alsip-Hazelgreen-Oaklawn School District 126 / 15,865 |
| 242. | 6,517 | Zion Elementary School District 6 / 18,093 |
| 243. | 6,499 | Salem Community High School District 600 / 14,662 |
| 244. | 6,476 | Rock Falls Township High School District 301 / 14,692 |
| 245. | 6,466 | Gurnee School District 56 / 16,011 |
| 246. | 6,402 | Rantoul City School District 137 / 12,368 |
| 247. | 6,398 | Massac Unit School District 1 / 13,392 |
| 248. | 6,342 | Pontiac Township High School District 90 / 15,907 |
| 249. | 6,308 | Central Community High School District 71 / 15,528 |
| 250. | 6,304 | Darien School District 61 / 15,515 |
| 251. | 6,284 | Steger School District 194 / 14,119 |
| 252. | 6,154 | Westmont Community Unit School District 201 / 13,713 |
| 253. | 6,066 | Forest Ridge School District 142 / 16,287 |
| 254. | 6,001 | River Trails School District 26 / 15,778 |
| 255. | 5,940 | Mokena School District 159 / 17,361 |
| 256. | 5,914 | Metamora Township High School District 122 / 15,154 |
| 257. | 5,912 | Minooka Community Consolidated School District 201 / 16,323 |
| 258. | 5,896 | Queen Bee School District 16 / 17,298 |
| 259. | 5,834 | Sandwich Community Unit School District 430 / 14,659 |
| 260. | 5,826 | Westchester School District 92-5 / 14,871 |
| 261. | 5,756 | Princeton High School District 500 / 12,111 |
| 262. | 5,691 | Frankfort Community Unit School District 168 / 11,766 |
| 263. | 5,648 | Mascoutah Community Unit School District 19 / 15,542 |
| 264. | 5,624 | Benton Consolidated High School District 103 / 12,336 |
| 265. | 5,595 | Lincoln Elementary School District 27 / 12,155 |
| 266. | 5,511 | Olympia Community Unit School District 16 / 12,530 |
| 267. | 5,486 | Frankfort Community Consolidated School District 157C / 16,507 |
| 268. | 5,464 | Princeton Elementary School District 115 / 11,430 |
| 268. | 5,464 | Robinson Community Unit School District 2 / 11,881 |
| 270. | 5,448 | Bond County Community Unit School District 2 / 14,175 |
| 271. | 5,431 | Harvard Community Unit School District 50 / 14,503 |
| 272. | 5,419 | Wabash Community Unit School District 348 / 10,990 |
| 273. | 5,398 | Oregon Community Unit School District 220 / 11,429 |
| 274. | 5,384 | Clinton Community Unit School District 15 / 11,367 |
| 275. | 5,361 | Central Community Unit School District 301 / 16,974 |
| 276. | 5,358 | Marengo Community High School District 154 / 14,331 |
| 277. | 5,334 | Chicago Ridge School District 127-5 / 12,301 |
| 278. | 5,284 | Rochelle Community Consolidated District 231 / 13,617 |
| 279. | 5,258 | Riverside School District 96 / 12,776 |
| 280. | 5,243 | Hillsboro Community Unit School District 3 / 12,979 |
| 281. | 5,237 | Fremont School District 79 / 14,383 |
| 282. | 5,235 | Bloomingdale School District 13 / 13,793 |
| 282. | 5,235 | Fairfield Community High School District 225 / 10,364 |
| 284. | 5,218 | Morris School District 54 / 12,836 |
| 285. | 5,205 | Northbrook School District 28 / 13,725 |
| 285. | 5,205 | Keeneyville School District 20 / 14,672 |
| 287. | 5,167 | Pontiac Community Consolidated School District 429 / 13,213 |
| 288. | 5,124 | Roxana Community Unit School District 1 / 12,019 |
| 289. | 5,069 | Mundelein Elementary School District 75 / 16,973 |
| 290. | 5,055 | Carterville Community Unit School District 5 / 10,883 |
| 291. | 5,037 | Anna Jonesboro Community High School District 81 / 11,442 |
| 292. | 5,032 | West Harvey-Dixmoor Public School District 147 / 12,046 |
| 293. | 4,983 | Illinois Valley Central Unit School District 321 / 11,870 |
| 294. | 4,982 | Norridge School District 80 / 12,435 |
| 295. | 4,971 | Johnsburg Community Unit School District 12 / 13,505 |
| 296. | 4,970 | Harmony Emge School District 175 / 9,592 |
| 297. | 4,956 | Arbor Park School District 145 / 13,038 |
| 298. | 4,940 | Will County School District 92 / 15,428 |
| 299. | 4,929 | Carmi-White County Community Unit School District 5 / 9,454 |
| 300. | 4,891 | Freeburg Community High School District 77 / 12,110 |
| 301. | 4,869 | Country Club Hills School District 160 / 12,568 |
| 302. | 4,859 | Lincolnshire-Prairieview School District 103 / 13,705 |
| 303. | 4,850 | Whiteside School District 115 / 11,134 |
| 304. | 4,835 | Fox Lake Grade School District 114 / 9,238 |
| 305. | 4,815 | Bradley School District 61 / 11,682 |
| 306. | 4,807 | Calumet Public School District 132 / 11,816 |
| 307. | 4,806 | Schiller Park School District 81 / 12,479 |
| 308. | 4,768 | West Carroll Community Unit School District 314 / 9,144 |
| 309. | 4,759 | Midlothian School District 143 / 13,979 |
| 310. | 4,747 | Prairie Central Community Unit School District 8 / 11,148 |
| 311. | 4,743 | Richmond-Burton Community High School District 157 / 12,268 |
| 311. | 4,743 | Nippersink School District 2 / 12,268 |
| 313. | 4,740 | LaGrange School District 105 / 11,636 |
| 314. | 4,729 | Du Quoin Community Unit School District 300 / 9,616 |
| 315. | 4,726 | Kewanee Community Unit School District 229 / 9,997 |
| 316. | 4,707 | Peru Elementary School District 124 / 9,971 |
| 317. | 4,683 | Mahomet-Seymour Community Unit School District 3 / 12,626 |
| 318. | 4,603 | Mount Zion Community Unit School District 3 / 11,674 |
| 319. | 4,588 | Monmouth-Roseville Community Unit School District 238 / 10,619 |
| 320. | 4,584 | Coal City Community Unit School District 1 / 10,885 |
| 321. | 4,555 | Worth School District 127 / 10,356 |
| 322. | 4,551 | Salt Creek School District 48 / 9,406 |
| 323. | 4,534 | Manteno Community Unit School District 5 / 11,567 |
| 324. | 4,531 | Benton Community Consolidated School District 47 / 9,861 |
| 325. | 4,506 | LaSalle Elementary School District 122 / 9,180 |
| 326. | 4,494 | Gower School District 62 / 10,468 |
| 327. | 4,477 | Columbia Community Unit School District 4 / 11,646 |
| 328. | 4,462 | Illini West High School District 307 / 8,563 |
| 329. | 4,435 | Vandalia Community Unit School District 203 / 9,977 |
| 330. | 4,407 | Northbrook Elementary School District 27 / 11,603 |
| 331. | 4,404 | Reed Custer Community Unit School District 255U / 10,368 |
| 332. | 4,402 | Pana Community Unit School District 8 / 9,356 |
| 333. | 4,395 | South Holland School District 151 / 12,905 |
| 333. | 4,395 | Richland School District 88A / 10,594 |
| 335. | 4,355 | Sparta Community Unit School District 140 / 8,750 |
| 335. | 4,355 | Pinckneyville Community High School District 101 / 11,114 |
| 337. | 4,350 | Lincolnwood School District 74 / 11,782 |
| 338. | 4,347 | Carlinville Community Unit School District 1 / 9,264 |
| 339. | 4,311 | Northbrook/Glenview School District 30 / 10,861 |
| 340. | 4,296 | Center Cass School District 66 / 11,134 |
| 341. | 4,280 | Summit School District 104 / 11,456 |
| 342. | 4,279 | Posen-Robbins Elementary School District 143-5 / 11,587 |
| 343. | 4,278 | Jasper County Community Unit School District 1 / 9,336 |
| 344. | 4,264 | Wilmington Community Unit School District 209U / 10,990 |
| 345. | 4,221 | Channahon School District 17 / 13,609 |
| 346. | 4,219 | Brookfield School District 95 / 10,669 |
| 347. | 4,217 | Paris-Union School District 95 / 8,648 |
| 348. | 4,165 | Marengo-Union Elementary Consolidated District 165 / 11,189 |
| 349. | 4,149 | Sherrard Community Unit School District 200 / 9,235 |
| 350. | 4,145 | Winnetka School District 36 / 12,080 |
| 351. | 4,105 | Carlyle Community Unit School District 1 / 10,137 |
| 351. | 4,105 | Mendota Township High School District 280 / 10,414 |
| 353. | 4,100 | Mendota Community Consolidated School District 289 / 10,404 |
| 354. | 4,091 | Peotone Community Unit School District 207U / 10,965 |
| 355. | 4,067 | Brookwood School District 167 / 9,977 |
| 356. | 4,066 | Herscher Community Unit School District 2 / 10,597 |
| 357. | 4,040 | West Northfield School District 31 / 9,246 |
| 358. | 4,032 | Kinnikinnick Community Consolidated School District 131 / 12,043 |
| 359. | 4,016 | River Forest School District 90 / 11,123 |
| 360. | 4,012 | Pikeland Community Unit School District 10 / 8,040 |
| 361. | 3,992 | Plano Community Unit School District 88 / 10,371 |
| 362. | 3,973 | Southwestern Community Unit School District 9 / 9,899 |
| 363. | 3,953 | Flora Community Unit School District 35 / 8,389 |
| 364. | 3,910 | Nashville Community High School District 99 / 8,953 |
| 365. | 3,909 | Hall High School District 502 / 9,021 |
| 366. | 3,905 | Big Hollow School District 38 / 10,415 |
| 367. | 3,903 | Salem School District 111 / 8,738 |
| 368. | 3,882 | Litchfield Community Unit School District 12 / 8,584 |
| 369. | 3,881 | Calumet City School District 155 / 10,849 |
| 370. | 3,880 | Monticello Community Unit School District 25 / 8,588 |
| 371. | 3,835 | Rochester Community Unit School District 3A / 9,666 |
| 372. | 3,833 | Red Hill Community Unit School District 10 / 7,880 |
| 373. | 3,817 | Sunnybrook School District 171 / 10,267 |
| 374. | 3,803 | Rockton School District 140 / 10,001 |
| 375. | 3,792 | Palos Heights School District 128 / 9,613 |
| 376. | 3,768 | Hamilton County Community Unit School District 10 / 7,649 |
| 377. | 3,747 | Franklin Park School District 84 / 10,543 |
| 378. | 3,744 | Marshall Community Unit School District 2C / 8,439 |
| 379. | 3,732 | Staunton Community Unit School District 6 / 7,934 |
| 380. | 3,726 | Eldorado Community Unit School District 4 / 7,466 |
| 381. | 3,716 | Belle Valley School District 119 / 8,087 |
| 382. | 3,702 | Paxton-Buckley-Loda Community Unit School District 10 / 8,567 |
| 383. | 3,691 | Shelbyville Community Unit School District 4 / 7,583 |
| 384. | 3,686 | Tolono Community Unit School District 7 / 8,976 |
| 384. | 3,686 | East Alton School District 13 / 7,963 |
| 386. | 3,670 | Peoria Heights Community Unit School District 325 / 7,095 |
| 387. | 3,657 | Rock Falls Elementary School District 13 / 8,033 |
| 388. | 3,640 | Gillespie Community Unit School District 7 / 7,982 |
| 389. | 3,637 | West Central Community Unit School District 235 / 6,413 |
| 390. | 3,603 | Schuyler-Industry Community Unit School District 5 / 7,309 |
| 391. | 3,597 | LaGrange Highlands School District 106 / 8,547 |
| 392. | 3,595 | Iroquois County Community Unit School District 9 / 7,178 |
| 393. | 3,594 | Wood Dale School District 7 / 10,582 |
| 394. | 3,574 | Eureka Community Unit District 140 / 9,590 |
| 395. | 3,495 | Red Bud Community Unit School District 132 / 7,844 |
| 396. | 3,486 | Pleasantdale School District 107 / 8,126 |
| 397. | 3,477 | Johnston City Community Unit School District 1 / 7,967 |
| 398. | 3,469 | South Holland School District 150 / 9,685 |
| 398. | 3,469 | Manhattan School District 114 / 9,731 |
| 400. | 3,468 | Westville Community Unit School District 2 / 7,087 |
| 401. | 3,466 | Hoover-Schrum Memorial School District 157 / 7,416 |
| 402. | 3,464 | Cass School District 63 / 8,572 |
| 403. | 3,463 | Vienna High School District 133 / 10,240 |
| 404. | 3,450 | Lake Bluff Elementary School District 65 / 8,927 |
| 405. | 3,438 | Farmington Central Community Unit School District 265 / 7,794 |
| 406. | 3,427 | Morton Grove School District 70 / 8,293 |
| 407. | 3,420 | Grant Community Consolidated School District 110 / 7,532 |
| 408. | 3,418 | Western Springs School District 101 / 10,075 |
| 409. | 3,412 | Community Consolidated School District 168 / 10,033 |
| 410. | 3,406 | Hoopeston Area Community Unit School District 11 / 7,556 |
| 411. | 3,405 | Lawrence County Community Unit District 20 / 8,750 |
| 412. | 3,401 | Lockport School District 91 / 8,520 |
| 413. | 3,380 | Fairfield Public School District 112 / 6,251 |
| 414. | 3,352 | Fieldcrest Community Unit School District 6 / 7,292 |
| 415. | 3,342 | North Boone Community Unit School District 200 / 9,455 |
| 416. | 3,336 | Beardstown Community Unit School District 15 / 7,573 |
| 417. | 3,327 | River Grove School District 85-5 / 7,819 |
| 418. | 3,303 | Glencoe School District 35 / 8,771 |
| 419. | 3,284 | Sullivan Community Unit School District 300 / 7,263 |
| 420. | 3,268 | United Community School District 304 / 6,855 |
| 421. | 3,261 | Havana Community Unit School District 126 / 6,651 |
| 422. | 3,259 | Hazel Crest School District 152-5 / 8,289 |
| 423. | 3,258 | Itasca School District 10 / 8,500 |
| 424. | 3,251 | Millstadt Consolidated Community School District 160 / 8,025 |
| 425. | 3,234 | Anna Community Consolidated School District 37 / 7,252 |
| 426. | 3,214 | St. Joseph-Ogden Community High School District 305 / 7,990 |
| 427. | 3,211 | Porta Community Unit School District 202 / 6,925 |
| 428. | 3,166 | Momence Community Unit School District 1 / 7,531 |
| 429. | 3,164 | Casey-Westfield Community Unit School District 4C / 6,296 |
| 430. | 3,161 | River Bend Community Unit District 2 / 6,710 |
| 431. | 3,156 | Meridian Community Unit School District 223 / 8,879 |
| 432. | 3,154 | Pontiac-William Holliday School District 105 / 7,533 |
| 433. | 3,153 | Atwood Heights School District 125 / 7,231 |
| 434. | 3,144 | Galena Unit School District 120 / 5,525 |
| 435. | 3,142 | Skokie School District 73-5 / 10,593 |
| 436. | 3,109 | Genoa-Kingston Community Unit School District 424 / 8,651 |
| 437. | 3,076 | Wesclin Community Unit School District 3 / 7,196 |
| 437. | 3,076 | Washington School District 52 / 7,293 |
| 439. | 3,058 | Bureau Valley Community Unit School District 340 / 6,985 |
| 440. | 3,056 | Gallatin Community Unit School District 7 / 5,580 |
| 441. | 3,052 | Morrison Community Unit School District 6 / 6,947 |
| 442. | 3,014 | Medinah School District 11 / 6,787 |
| 443. | 2,998 | Breese School District 12 / 6,783 |
| 444. | 2,994 | Pinckneyville School District 50 / 5,717 |
| 445. | 2,977 | Wood River-Hartford Elementary School District 15 / 7,179 |
| 445. | 2,977 | Winnebago Community Unit School District 323 / 9,072 |
| 447. | 2,974 | Pleasant Plains Community Unit School District 8 / 7,424 |
| 448. | 2,967 | Warrensburg-Latham Community Unit District 11 / 7,270 |
| 449. | 2,953 | District 50 Schools / 7,192 |
| 450. | 2,948 | Midwest Central Community Unit School District 191 / 6,867 |
| 451. | 2,945 | North Greene Unit School District 3 / 6,369 |
| 452. | 2,928 | Dupo Community Unit School District 196 / 7,252 |
| 453. | 2,917 | Niles Elementary School District 71 / 7,270 |
| 454. | 2,909 | Diamond Lake School District 76 / 8,500 |
| 455. | 2,903 | Freeburg Community Consolidated School District 70 / 7,249 |
| 456. | 2,896 | Unity Point Community Consolidated School District 140 / 5,395 |
| 457. | 2,891 | Auburn Community Unit School District 10 / 6,606 |
| 458. | 2,888 | Rockridge Community Unit School District 300 / 7,388 |
| 459. | 2,885 | Cumberland Community Unit School District 77 / 6,233 |
| 460. | 2,869 | Central Community Unit School District 4 / 6,581 |
| 461. | 2,857 | Chester Community Unit School District 139 / 10,256 |
| 462. | 2,856 | River Ridge Community Unit School District 210 / 4,043 |
| 463. | 2,844 | Roselle School District 12 / 7,990 |
| 464. | 2,823 | Meridian Community Unit School District 15 / 6,199 |
| 465. | 2,817 | Gibson City-Melvin-Sibley Community Unit School District 5 / 5,819 |
| 466. | 2,796 | Oak Grove School District 68 / 7,275 |
| 467. | 2,795 | Edwards County Community Unit School District 1 / 5,564 |
| 468. | 2,786 | Lincoln Elementary School District 156 / 7,763 |
| 469. | 2,781 | St. Anne Community High School District 302 / 5,443 |
| 470. | 2,777 | Madison Community Unit School District 12 / 4,772 |
| 471. | 2,775 | Byron Community Unit School District 226 / 7,851 |
| 472. | 2,771 | Millburn Community Consolidated School District 24 / 8,866 |
| 473. | 2,768 | Riverdale Community Unit School District 100 / 6,733 |
| 474. | 2,747 | Community Consolidated School District 180 / 6,618 |
| 475. | 2,744 | Georgetown-Ridge Farm Consolidated Unit School District 4 / 6,451 |
| 476. | 2,725 | Trico Community Unit School District 176 / 6,587 |
| 477. | 2,709 | Lewistown Community Unit School District 97 / 5,262 |
| 478. | 2,704 | Riverton Community Unit School District 14 / 8,083 |
| 479. | 2,699 | Seneca Township High School District 160 / 7,399 |
| 480. | 2,692 | Central School District 51 / 6,674 |
| 481. | 2,685 | Knoxville Community Unit School District 202 / 5,883 |
| 482. | 2,666 | Tuscola Community Unit School District 301 / 5,937 |
| 483. | 2,664 | Prairie Grove Community School District 46 / 7,861 |
| 484. | 2,618 | Winthrop Harbor School District 1 / 6,905 |
| 485. | 2,594 | Hardin County Community Unit School District 1 / 4,470 |
| 486. | 2,579 | El Paso-Gridley Community Unit School District 11 / 6,903 |
| 487. | 2,577 | Gavin School District 37 / 6,456 |
| 487. | 2,577 | Maroa-Forsyth Community Unit School District 2 / 6,137 |
| 489. | 2,574 | Wolf Branch School District 113 / 7,337 |
| 490. | 2,565 | Midland Community Unit School District 7 / 5,363 |
| 491. | 2,550 | Oakwood Community Unit School District 76 / 6,133 |
| 492. | 2,542 | Silvis School District 34 / 5,245 |
| 493. | 2,541 | Avoca School District 37 / 5,818 |
| 494. | 2,526 | Putnam County Community Unit School District 535 / 5,431 |
| 495. | 2,506 | Neoga Community Unit School District 3 / 4,777 |
| 496. | 2,505 | Creve Coeur School District 76 / 5,617 |
| 497. | 2,498 | Williamsville Community Unit School District 15 / 6,461 |
| 498. | 2,485 | Metamora Community Consolidated School District 1 / 6,317 |
| 499. | 2,467 | Brown County Community Unit School District 1 / 6,592 |
| 500. | 2,447 | Athens Community Unit School District 213 / 5,585 |
| 501. | 2,445 | Blue Ridge Community Unit School District 18 / 5,565 |
| 502. | 2,414 | Community Unit School District 2 / 6,078 |
| 503. | 2,404 | Pope County Community Unit School District 1 / 4,071 |
| 504. | 2,398 | Spring Valley Community Consolidated School District 99 / 5,829 |
| 505. | 2,390 | Skokie-Fairview School District 72 / 6,662 |
| 506. | 2,381 | Christopher Community Unit School District 99 / 4,877 |
| 507. | 2,367 | St. Joseph Community Consolidated School District 169 / 5,886 |
| 508. | 2,352 | Shiloh Village School District 85 / 5,353 |
| 509. | 2,348 | Name N/A / 5,623 |
| 510. | 2,338 | West Prairie Community Unit School District 103 / 4,736 |
| 510. | 2,338 | Eastland Community Unit School District 308 / 4,460 |
| 512. | 2,335 | Union Ridge School District 86 / 5,490 |
| 513. | 2,324 | Dwight Township High School District 230 / 6,462 |
| 514. | 2,311 | Prophetstown-Lyndon-Tampico Community Unit School District 3 / 5,966 |
| 515. | 2,308 | Stark County Community Unit School District 100 / 4,849 |
| 516. | 2,300 | Pleasant Valley School District 62 / 4,246 |
| 517. | 2,298 | Community Unit School District 16 / 4,974 |
| 518. | 2,296 | Golf Elementary School District 67 / 6,306 |
| 519. | 2,294 | Bushnell-Prairie City Community Unit School District 170 / 4,482 |
| 520. | 2,289 | Virden Community Unit School District 4 / 4,927 |
| 521. | 2,288 | Germantown Hills School District 69 / 6,234 |
| 522. | 2,284 | Stockton Community Unit School District 206 / 4,174 |
| 523. | 2,283 | Illini Central Community Unit School District 189 / 5,040 |
| 524. | 2,273 | Camp Point Community Unit School District 3 / 5,012 |
| 525. | 2,265 | Nashville Consolidated Community School District 49 / 5,145 |
| 526. | 2,262 | Norris City-Omaha-Enfield Community Unit School District 3 / 4,375 |
| 527. | 2,257 | South Beloit Community Unit School District 320 / 5,529 |
| 527. | 2,257 | Hillside School District 93 / 5,305 |
| 529. | 2,246 | Orion Community Unit School District 223 / 5,776 |
| 530. | 2,244 | Hinckley-Big Rock Community Unit School District 429 / 5,933 |
| 531. | 2,241 | Cairo Community Unit School District 1 / 3,244 |
| 531. | 2,241 | Lebanon Community Unit School District 9 / 5,713 |
| 533. | 2,237 | Forrestville Valley Community Unit School District 221 / 5,626 |
| 534. | 2,229 | Lena-Winslow Community Unit School District 202 / 5,026 |
| 535. | 2,217 | Butler School District 53 / 5,478 |
| 536. | 2,203 | Central A & M Community Unit School District 21 / 4,923 |
| 537. | 2,192 | Dwight Common School District 232 / 6,181 |
| 538. | 2,186 | Iroquois West Community Unit School District 10 / 6,370 |
| 539. | 2,182 | Henry-Senachwine Consolidated Unit School District 5 / 3,905 |
| 540. | 2,171 | Argenta-Oreana Community Unit School District 1 / 4,686 |
| 541. | 2,170 | Carthage Elementary School District 317 / 4,124 |
| 541. | 2,170 | Saratoga Community Consolidated School District 60C / 5,177 |
| 543. | 2,166 | Oglesby Elementary School District 125 / 4,408 |
| 544. | 2,159 | Komarek School District 94 / 4,780 |
| 545. | 2,153 | Nokomis Community Unit School District 22 / 4,705 |
| 546. | 2,142 | Sesser-Valier Community Unit School District 196 / 4,391 |
| 547. | 2,111 | High Mount School District 116 / 4,545 |
| 547. | 2,111 | Benjamin School District 25 / 6,460 |
| 549. | 2,103 | Illini Bluffs Community Unit School District 327 / 5,468 |
| 549. | 2,103 | Durand Community Unit School District 322 / 4,634 |
| 551. | 2,088 | Pennoyer School District 79 / 4,852 |
| 552. | 2,086 | Amboy Community Unit School District 272 / 5,427 |
| 553. | 2,081 | Dakota Community Unit School District 201 / 4,354 |
| 554. | 2,049 | Meridian Community Unit School District 101 / 3,608 |
| 555. | 2,039 | Bunker Hill Community Unit School District 8 / 4,337 |
| 556. | 2,036 | South Central Community Unit School District 401 / 4,294 |
| 557. | 2,021 | Carrollton Community Unit School District 1 / 3,899 |
| 558. | 2,020 | Paris Community Unit School District 4 / 4,339 |
| 559. | 2,015 | North Pekin-Marquette Heights School District 102 / 5,117 |
| 560. | 2,013 | Deer Creek-Mackinaw Community Unit School District 701 / 5,346 |
| 561. | 2,003 | Western Community Unit School District 12 / 4,041 |
| 562. | 1,992 | Tremont Community Unit School District 702 / 5,196 |
| 563. | 1,981 | West Washington County Community Unit District 10 / 4,077 |
| 564. | 1,972 | Community Unit School District 4 / 4,115 |
| 565. | 1,967 | Beecher Community Unit School District 200U / 5,431 |
| 566. | 1,947 | ROWVA Community Unit School District 208 / 4,130 |
| 567. | 1,933 | Girard Community Unit School District 3 / 4,365 |
| 568. | 1,927 | Milford Township High School District 233 / 3,807 |
| 568. | 1,927 | Milford Community Consolidated School District 280 / 3,807 |
| 570. | 1,926 | Somonauk Community Unit School District 432 / 4,727 |
| 571. | 1,921 | Abingdon Community Unit School District 217 / 4,290 |
| 572. | 1,917 | Altamont Community Unit School District 10 / 4,756 |
| 573. | 1,913 | Willow Springs School District 108 / 4,045 |
| 574. | 1,910 | East Dubuque Community Unit School District 119 / 4,145 |
| 575. | 1,896 | Fox River Grove Consolidated School District 3 / 4,841 |
| 575. | 1,896 | Winfield School District 34 / 4,638 |
| 577. | 1,876 | Calhoun Community Unit School District 40 / 3,302 |
| 578. | 1,863 | Pecatonica Community Unit School District 321 / 4,940 |
| 579. | 1,859 | Wethersfield Community Unit School District 230 / 3,683 |
| 580. | 1,854 | Villa Grove Community Unit School District 302 / 4,171 |
| 581. | 1,852 | Goreville Community Unit School District 1 / 3,419 |
| 582. | 1,850 | Winchester Community Unit School District 1 / 3,761 |
| 583. | 1,841 | Heyworth Community Unit School District 4 / 4,649 |
| 584. | 1,826 | Zeigler-Royalton Community Unit School District 188 / 3,939 |
| 585. | 1,825 | North Clay Community Unit School District 25 / 3,650 |
| 585. | 1,825 | Polo Community Unit School District 222 / 4,315 |
| 587. | 1,804 | Le Roy Community Unit School District 2 / 4,573 |
| 588. | 1,789 | Central School District 104 / 3,903 |
| 588. | 1,789 | New Athens Community Unit School District 60 / 4,581 |
| 590. | 1,776 | Bismarck-Henning Consolidated Unit School District / 4,139 |
| 591. | 1,774 | Marseilles Elementary School District 150 / 4,451 |
| 592. | 1,761 | Teutopolis Community Unit School District 50 / 5,035 |
| 592. | 1,761 | Cobden School Unit District 17 / 3,710 |
| 594. | 1,755 | Sangamon Valley Community Unit School District 9 / 3,854 |
| 595. | 1,742 | Arcola Consolidated Unit School District 306 / 4,111 |
| 596. | 1,740 | Oblong Community Unit School District 4 / 3,824 |
| 597. | 1,736 | Egyptian Community Unit School District 5 / 3,674 |
| 597. | 1,736 | Galva Community Unit School District 224 / 3,689 |
| 599. | 1,731 | Mount Olive Community Unit School District 5 / 3,375 |
| 600. | 1,726 | Mount Pulaski Community Unit District 23 / 3,676 |
| 601. | 1,715 | Ashton Community Unit School District 275 / 4,641 |
| 602. | 1,711 | Ridgeview Community Unit School District 19 / 4,044 |
| 603. | 1,701 | Indian Creek Community Unit District 425 / 4,778 |
| 604. | 1,683 | Okaw Valley Community Unit School District 302 / 3,587 |
| 605. | 1,679 | Lindop School District 92 / 4,139 |
| 606. | 1,674 | Hamilton Community Consolidated School District 328 / 3,693 |
| 607. | 1,666 | Chaney-Monge School District 88 / 5,813 |
| 608. | 1,659 | Taft School District 90 / 4,902 |
| 609. | 1,653 | Erie Community Unit School District 1 / 4,091 |
| 610. | 1,649 | Steeleville Community Unit School District 138 / 3,263 |
| 611. | 1,645 | Arthur Community Unit School District 305 / 5,131 |
| 611. | 1,645 | Vienna School District 55 / 5,205 |
| 613. | 1,644 | Marissa Community Unit School District 40 / 3,347 |
| 614. | 1,626 | Name N/A / 3,244 |
| 615. | 1,622 | Rhodes School District 84-5 / 4,735 |
| 616. | 1,615 | Oak Grove School District 68 / 3,595 |
| 617. | 1,596 | Smithton Community Consolidated School District 130 / 3,993 |
| 618. | 1,594 | Elwood Community Consolidated School District 203 / 4,124 |
| 619. | 1,588 | Gardner-South Wilmington Township High School District / 3,994 |
| 620. | 1,583 | Sunset Ridge School District 29 / 4,088 |
| 621. | 1,574 | Southeastern Community Unit School District 337 / 3,096 |
| 622. | 1,566 | Panhandle Community Unit School District 2 / 3,644 |
| 623. | 1,565 | Harrison School District 36 / 3,597 |
| 624. | 1,557 | Princeville Community Unit School District 326 / 4,420 |
| 625. | 1,544 | East Prairie School District 73 / 4,515 |
| 626. | 1,539 | Chadwick-Milledgeville Community Unit School District 399 / 3,273 |
| 627. | 1,537 | Fairmont School District 89 / 3,120 |
| 628. | 1,536 | Elmwood Community Unit School District 322 / 3,595 |
| 629. | 1,524 | Sandridge School District 172 / 4,190 |
| 630. | 1,523 | Fulton County Community Unit School District 3 / 3,662 |
| 631. | 1,509 | Colona School District 190 / 3,761 |
| 631. | 1,509 | Warren Community Unit School District 205 / 2,575 |
| 633. | 1,507 | Signal Hill School District 181 / 3,007 |
| 634. | 1,504 | Century Community Unit School District 100 / 2,898 |
| 635. | 1,497 | Carrier Mills-Stonefort Community Unit School District / 2,986 |
| 636. | 1,489 | Tri-Valley Community Unit School District 3 / 4,331 |
| 637. | 1,487 | Wayne City Community Unit School District 100 / 2,900 |
| 638. | 1,479 | Pembroke Consolidated Community School District 259 / 2,561 |
| 639. | 1,465 | Woodland Community Unit School District 5 / 3,132 |
| 640. | 1,452 | Shawnee Community Unit School District 84 / 3,132 |
| 641. | 1,441 | North Wayne Community Unit School District 200 / 3,031 |
| 642. | 1,438 | Warsaw Community Unit School District 316 / 3,078 |
| 643. | 1,436 | Roanoke-Benson Community Unit School District 60 / 3,387 |
| 644. | 1,431 | Shiloh Community Unit School District 1 / 3,065 |
| 645. | 1,405 | Payson Community Unit School District 1 / 3,568 |
| 646. | 1,399 | Rome Community Consolidated School District 2 / 3,025 |
| 647. | 1,396 | Emmons School District 33 / 3,610 |
| 648. | 1,392 | Woodlawn Community High School District 205 / 3,079 |
| 649. | 1,391 | Scales Mound Community Unit School District 211 / 1,621 |
| 650. | 1,375 | Lexington Community Unit School District 7 / 3,071 |
| 651. | 1,374 | Tri-Point Community Unit School District 6-J / 2,823 |
| 652. | 1,366 | Norwood Elementary School District 63 / 4,543 |
| 653. | 1,364 | Grass Lake School District 36 / 2,737 |
| 654. | 1,343 | Tri-City Community Unit School District 1 / 3,051 |
| 655. | 1,338 | Fisher Community Unit School District 1 / 3,063 |
| 656. | 1,337 | Brimfield Community Unit School District 309 / 3,052 |
| 657. | 1,322 | Ramsey Community Unit School District 204 / 2,718 |
| 658. | 1,316 | Cerro Gordo Community Unit School District 100 / 2,810 |
| 659. | 1,306 | Earlville Community Unit School District 9 / 2,812 |
| 660. | 1,305 | Beecher City Community Unit School District 20 / 2,557 |
| 661. | 1,302 | St. Anne Consolidated Community School District 256 / 2,882 |
| 662. | 1,296 | Liberty Community Unit School District 2 / 3,461 |
| 663. | 1,292 | Heritage Community Unit School District 8 / 2,902 |
| 664. | 1,288 | Cambridge Community Unit School District 227 / 3,021 |
| 665. | 1,278 | Martinsville Community Unit School District 3C / 2,372 |
| 666. | 1,276 | Sandoval Community Unit School District 501 / 2,891 |
| 667. | 1,274 | Laraway Community Consolidated School District 70C / 3,367 |
| 668. | 1,273 | Grant Park Community Unit School District 6 / 3,539 |
| 669. | 1,269 | Pawnee Community Unit School District 11 / 2,995 |
| 670. | 1,267 | Greenfield Community Unit School District 10 / 2,804 |
| 671. | 1,251 | St. Elmo Community Unit School District 202 / 3,037 |
| 672. | 1,250 | Delavan Community Unit School District 703 / 2,845 |
| 672. | 1,250 | Seneca Community Consolidated School District 170 / 3,370 |
| 674. | 1,244 | Palestine Community Unit School District 3 / 2,325 |
| 675. | 1,242 | A-C Central Community Unit School District 262 / 2,942 |
| 676. | 1,237 | Newark Community High School District 18 / 3,368 |
| 677. | 1,235 | Prairie Hill Community Consolidated School District 133 / 3,506 |
| 677. | 1,235 | Jonesboro Community Consolidated School District 43 / 3,160 |
| 679. | 1,232 | Webber Township High School District 204 / 3,267 |
| 680. | 1,222 | Dallas Elementary School District 327 / 2,111 |
| 680. | 1,222 | Hiawatha Community Unit School District 426 / 3,568 |
| 682. | 1,200 | Alden-Hebron School District 19 / 3,069 |
| 683. | 1,196 | Griggsville-Perry Community Unit School District 4 / 2,306 |
| 684. | 1,193 | Riley Community Consolidated School District 18 / 3,142 |
| 685. | 1,191 | Elverado Community Unit School District 196 / 2,824 |
| 686. | 1,186 | Grayville Community Unit School District 1 / 2,249 |
| 687. | 1,182 | Catlin Community Unit School District 5 / 2,744 |
| 688. | 1,180 | Giant City Community Consolidated School District 130 / 2,109 |
| 689. | 1,166 | Woodlawn Community Consolidated School District 4 / 2,467 |
| 690. | 1,164 | Windsor Community Unit School District 1 / 2,553 |
| 691. | 1,161 | Cowden-Herrick Community Unit School District 3A / 2,282 |
| 692. | 1,156 | South Fork School District 14 / 2,447 |
| 693. | 1,152 | Northwestern Community Unit School District 2 / 2,462 |
| 694. | 1,151 | Galatia Community Unit School District 1 / 2,302 |
| 694. | 1,151 | Thomasboro Community Consolidated School District 130 / 2,214 |
| 696. | 1,149 | Pleasant Hill Community Unit School District 3 / 2,168 |
| 696. | 1,149 | Atwood-Hammond Community Unit School District 39 / 2,401 |
| 698. | 1,146 | Bluford Community Consolidated School District 114 / 3,118 |
| 699. | 1,141 | Riverview Consolidated Community School District 2 / 2,603 |
| 700. | 1,140 | Pearl City Community Unit School District 200 / 2,884 |
| 701. | 1,131 | Oakland Community Unit School District 5 / 2,129 |
| 702. | 1,130 | Monroe School District 70 / 2,637 |
| 703. | 1,123 | Ashley Community Consolidated School District 15 / 2,339 |
| 704. | 1,118 | V.I.T. Community Unit School District 2 / 2,274 |
| 705. | 1,116 | Ford Heights School District 169 / 3,215 |
| 705. | 1,116 | Mulberry Grove Community Unit School District 1 / 2,614 |
| 707. | 1,111 | East Coloma School District 12 / 2,647 |
| 708. | 1,109 | Clay City Community Unit District 10 / 2,293 |
| 709. | 1,104 | Spoon River Valley Community Unit School District 4 / 2,273 |
| 710. | 1,103 | Chester-East Lincoln Community Csd 61 / 3,353 |
| 711. | 1,097 | Virginia Community Unit School District 64 / 2,417 |
| 712. | 1,092 | Williamsfield Community Unit School District 210 / 1,882 |
| 713. | 1,088 | Thornton School District 154 / 2,590 |
| 714. | 1,082 | Donovan Community Unit School District 3 / 2,476 |
| 715. | 1,080 | Raccoon Consolidated School District 1 / 2,238 |
| 716. | 1,078 | Central City School District 133 / 2,210 |
| 717. | 1,076 | Orangeville Community Unit School District 203 / 2,751 |
| 718. | 1,074 | Mazon-Verona-Kinsman Elementary School District 2C / 3,074 |
| 719. | 1,070 | La Harpe Community School District 347 / 2,328 |
| 720. | 1,059 | General George Patton School District 133 / 2,655 |
| 720. | 1,059 | Stewardson-Strasburg Community Unit District 5A / 2,968 |
| 722. | 1,058 | Lowpoint-Washburn Community Unit School District 21 / 2,369 |
| 723. | 1,054 | New Simpson Hill Consolidated District 32 / 3,367 |
| 724. | 1,052 | Bement Community Unit School District 5 / 2,806 |
| 725. | 1,045 | Brownstown Community Unit School District 201 / 2,571 |
| 725. | 1,045 | Edgar County Community Unit District 6 / 2,316 |
| 727. | 1,044 | Field Community Consolidated School District 3 / 2,300 |
| 728. | 1,042 | Rossville-Alvin Community Unit School District 7 / 2,465 |
| 729. | 1,036 | Grand Ridge Community Consolidated School District 95 / 2,454 |
| 730. | 1,034 | Astoria Community Unit School District 1 / 2,130 |
| 731. | 1,033 | Alwood Community Unit School District 225 / 2,212 |
| 732. | 1,029 | Nauvoo-Colusa Community Unit School District 325 / 1,948 |
| 733. | 1,018 | Triopia Community Unit School District 27 / 2,230 |
| 733. | 1,018 | St. George Community Consolidated School District 258 / 2,880 |
| 735. | 1,012 | Summersville School District 79 / 2,104 |
| 736. | 1,011 | Hutsonville Community Unit School District 1 / 2,307 |
| 737. | 1,010 | Prairieview-Ogden Community Consolidated School District 197 / 2,436 |
| 738. | 1,000 | Rockdale School District 84 / 2,338 |
| 739. | 994 | Annawan Community Unit School District 226 / 2,249 |
| 740. | 992 | Valmeyer Community Unit School District 3 / 2,642 |
| 741. | 986 | Edinburg Community Unit School District 4 / 2,164 |
| 742. | 979 | West Richland Community Unit School District 2 / 2,029 |
| 743. | 970 | Wallace Community Consolidated School District 195 / 2,339 |
| 744. | 956 | Avon Community Unit School District 176 / 1,914 |
| 745. | 955 | Rosemont Elementary School District 78 / 1,857 |
| 746. | 951 | Montmorency Community Consolidated School District 145 / 2,498 |
| 747. | 945 | Kenilworth School District 38 / 2,887 |
| 748. | 943 | Dieterich Community Unit School District 30 / 2,262 |
| 749. | 940 | Rankin Community School District 98 / 3,816 |
| 750. | 928 | Waltham Community Consolidated School District 185 / 2,393 |
| 751. | 917 | Pleasant Hill School District 69 / 2,146 |
| 752. | 911 | Jamaica Community Unit School District 12 / 2,144 |
| 752. | 911 | Willow Grove School District 46 / 2,239 |
| 754. | 904 | Crab Orchard Community Unit School District 3 / 2,228 |
| 754. | 904 | Hampton School District 29 / 2,070 |
| 756. | 903 | De Soto Consolidated School District 86 / 1,914 |
| 757. | 898 | Depue Community Unit School District 103 / 2,173 |
| 758. | 895 | Bartonville School District 66 / 2,092 |
| 759. | 886 | Waltonville Community Unit School District 1 / 2,140 |
| 759. | 886 | La Moille Community Unit School District 303 / 2,123 |
| 761. | 884 | Newark Community Consolidated School District 66 / 2,336 |
| 762. | 877 | Thompsonville Community Unit School District 174 / 2,047 |
| 763. | 876 | Dongola School Unit District 66 / 1,814 |
| 764. | 873 | Waverly Community Unit School District 6 / 1,733 |
| 765. | 859 | Iuka Community Consolidated School District 7 / 1,859 |
| 765. | 859 | Meredosia-Chambersburg Community Unit School District 11 / 1,773 |
| 767. | 853 | Miller Township Community Consolidated School District / 2,141 |
| 768. | 843 | Coulterville Unit School District 1 / 1,614 |
| 769. | 828 | Ewing Northern Community Consolidated District 115 / 1,878 |
| 770. | 826 | Franklin Community Unit School District 1 / 1,558 |
| 771. | 823 | Morrisonville Community Unit School District 1 / 1,834 |
| 772. | 820 | Community Consolidated School District 204 / 4,080 |
| 773. | 817 | Carbon Cliff-Barstow School District 36 / 1,925 |
| 774. | 809 | Germantown School District 60 / 1,838 |
| 775. | 801 | Robein School District 85 / 2,044 |
| 776. | 799 | Cissna Park Community Unit School District 6 / 1,791 |
| 777. | 796 | Bradford Community Unit School District 1 / 1,782 |
| 778. | 793 | West Lincoln-Broadwell Elementary School District 92 / 5,094 |
| 779. | 788 | Lovington Community Unit School District 303 / 1,744 |
| 780. | 778 | Name N/A / 1,639 |
| 781. | 775 | Kansas Community Unit School District 3 / 1,788 |
| 782. | 763 | Central Stickney School District 110 / 2,463 |
| 783. | 759 | South Pekin School District 137 / 1,835 |
| 784. | 757 | Brussels Community Unit School District 42 / 1,469 |
| 785. | 746 | Lee Center Community Unit School District 271 / 1,778 |
| 786. | 744 | Ladd Community Consolidated School District 94 / 1,604 |
| 787. | 739 | Aviston School District 21 / 2,165 |
| 788. | 730 | Selmaville Community Consolidated School District 10 / 1,775 |
| 788. | 730 | New Hope Community Consolidated School District 6 / 1,615 |
| 790. | 727 | Scott-Morgan Consolidated Unit School District 2 / 1,501 |
| 791. | 717 | Patoka Community Unit School District 100 / 1,473 |
| 792. | 716 | Joppa-Maple Grove Unit District 38 / 1,653 |
| 792. | 716 | Opdyke-Belle Rive Community Consolidated School District 5 / 1,860 |
| 794. | 715 | Odin School District 122 / 1,785 |
| 795. | 712 | Leland Community Unit School District 1 / 1,708 |
| 796. | 708 | Gardner Community Consolidated School District 72C / 1,681 |
| 797. | 707 | Odin Community High School District 700 / 1,757 |
| 798. | 705 | Jasper Community Consolidated School District 17 / 1,556 |
| 799. | 692 | Greenview Community Unit School District 200 / 1,563 |
| 800. | 658 | DeLand-Weldon Community Unit School District 57 / 1,427 |
| 801. | 652 | Shirland Community Consolidated School District 134 / 1,893 |
| 802. | 651 | New Holland-Middletown Elementary School District 88 / 1,368 |
| 803. | 650 | Gifford Community Consolidated School District 188 / 1,427 |
| 804. | 649 | Odell Community Consolidated School District 435 / 1,529 |
| 805. | 631 | Dodds Community Consolidated School District 7 / 1,503 |
| 806. | 614 | Rondout School District 72 / 1,808 |
| 807. | 610 | Limestone Walters Community Consolidated School District 316 / 1,585 |
| 808. | 605 | Tonica Community Consolidated School District 79 / 1,433 |
| 809. | 598 | Hartsburg-Emden Community Unit School District 21 / 1,241 |
| 810. | 591 | Ina Community Consolidated School District 8 / 3,239 |
| 811. | 581 | Tamaroa School District 5 / 1,317 |
| 811. | 581 | Burnham School District 154-5 / 1,265 |
| 813. | 575 | Bannockburn School District 106 / 2,028 |
| 814. | 573 | Venice Community Unit School District 3 / 1,134 |
| 815. | 568 | Lick Creek Community Consolidated School District 16 / 1,030 |
| 816. | 565 | Armstrong Township High School District 225 / 1,320 |
| 817. | 562 | Bethel School District 82 / 1,103 |
| 818. | 544 | Ludlow Community Consolidated School District 142 / 1,201 |
| 819. | 538 | Riverdale School District 14 / 1,195 |
| 820. | 510 | Braceville School District 75 / 1,462 |
| 821. | 501 | Name N/A / 1,095 |
| 822. | 498 | Union School District 81 / 1,632 |
| 823. | 496 | Cornell Community Consolidated School District 426 / 1,089 |
| 824. | 483 | Crescent Iroquois Community Unit School District 249 / 969 |
| 825. | 479 | St. Rose School District 14-15 / 1,358 |
| 825. | 479 | Cypress School District 64 / 1,098 |
| 827. | 477 | North Wamac School District 186 / 851 |
| 828. | 475 | Potomac Community Unit School District 10 / 1,249 |
| 829. | 468 | Albers School District 63 / 1,276 |
| 830. | 465 | Allendale Community Consolidated School District 17 / 1,209 |
| 831. | 459 | Dimmick Community Consolidated School District 175 / 1,177 |
| 832. | 432 | Bartelso School District 57 / 1,145 |
| 833. | 431 | Neponset Community Consolidated District 307 / 874 |
| 834. | 428 | Allen Township Community Consolidated School District 65 / 966 |
| 835. | 427 | Creston Community Consolidated School District 161 / 1,253 |
| 836. | 423 | Irvington County Community Unit School District 11 / 797 |
| 837. | 420 | Geff Community Consolidated School District 14 / 942 |
| 838. | 419 | McClellan Community Consolidated School District 12 / 974 |
| 839. | 416 | Kell Consolidated School District 2 / 1,083 |
| 840. | 411 | Saunemin Community Consolidated School District 438 / 929 |
| 841. | 398 | Chester Non-High School District 122 / 939 |
| 841. | 398 | Prairie du Rocher Community Consolidated School District 134 / 939 |
| 843. | 390 | Armstrong-Ellis Consolidated School District 61 / 960 |
| 844. | 388 | Grand Prairie Community Consolidated School District 6 / 941 |
| 845. | 387 | Kings Consolidated School District 144 / 1,029 |
| 846. | 383 | Damiansville School District 62 / 963 |
| 847. | 375 | South Wilmington Consolidated School District 74 / 860 |
| 848. | 374 | Ohio Community Consolidated School District 17 / 862 |
| 849. | 373 | Ohio Community High School District 505 / 869 |
| 850. | 370 | Hoyleton Consolidated School District 29 / 1,190 |
| 851. | 351 | St. Libory Consolidated School District 30 / 741 |
| 851. | 351 | Rutland Community Consolidated School District 230 / 755 |
| 853. | 345 | Nettle Creek Community Consolidated School District 24C / 892 |
| 854. | 343 | Lostant Community Unit School District 425 / 781 |
| 855. | 340 | Oakdale Community Consolidated School District 1 / 813 |
| 855. | 340 | Eswood Community Consolidated District 269 / 945 |
| 857. | 335 | Dalzell School District 98 / 830 |
| 858. | 317 | Spring Lake Community Consolidated School District 606 / 778 |
| 859. | 306 | Akin Community Consolidated School District 91 / 693 |
| 860. | 300 | Lisbon Community Consolidated School District 90 / 856 |
| 861. | 299 | Deer Park Community Consolidated School District 82 / 749 |
| 862. | 297 | Steward Elementary School District 220 / 801 |
| 863. | 285 | Buncombe Consolidated School District 43 / 570 |
| 864. | 279 | Malden Community Consolidated School District 84 / 671 |
| 865. | 260 | Cherry School District 92 / 495 |
| 866. | 240 | Hollis Consolidated School District 328 / 603 |
| 866. | 240 | Brooklyn Community Unit School District 188 / 399 |
| 868. | 237 | Farrington Community Consolidated School District 99 / 532 |
| 869. | 219 | Nelson Public School District 8 / 319 |
| 870. | 204 | Rooks Creek Community Consolidated School District 425 / 414 |
| 871. | 184 | Leepertown Community Consolidated School District 175 / 280 |
Please note that we only rank locations with 'Total Housing Units' data. The rank above might not be a complete list. Locations without 'Total Housing Units' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
