| Rank | Percentage of Population Age 45 to 54 ▼ | School District / Population |
| 1. | 22.2% | Missouri City 56 School District / 519 |
| 2. | 21.7% | Gilliam C-4 School District / 351 |
| 3. | 21.4% | Davis R-XII School District / 487 |
| 4. | 21.1% | Strain-Japan R-XVI School District / 893 |
| 5. | 21.0% | Craig R-III School District / 730 |
| 6. | 20.2% | Breckenridge R-I School District / 590 |
| 7. | 20.1% | Thornfield R-I School District / 643 |
| 8. | 20.0% | Cooper County C-4 School District / 933 |
| 9. | 19.9% | Grandview R-II School District / 4,814 |
| 10. | 19.8% | Orearville R-IV School District / 400 |
| 11. | 19.7% | Stet R-XV School District / 513 |
| 12. | 19.7% | South Nodaway County R-IV School District / 997 |
| 13. | 19.4% | Lone Jack C-6 School District / 3,100 |
| 14. | 19.3% | Success R-VI School District / 1,035 |
| 15. | 19.1% | Lonedell R-XIV School District / 3,476 |
| 16. | 19.0% | Holliday C-2 School District / 563 |
| 17. | 19.0% | Midway School District / 3,222 |
| 18. | 18.8% | Ballard R-II School District / 867 |
| 19. | 18.7% | Rockwood School District / 116,321 |
| 20. | 18.7% | Holden R-III School District / 8,613 |
| 21. | 18.6% | Fair Grove R-10 School District / 5,671 |
| 22. | 18.5% | Delta C-7 School District / 906 |
| 23. | 18.5% | Hardeman R-X School District / 578 |
| 24. | 18.4% | Kelso C-7 School District / 2,219 |
| 25. | 18.3% | Marion County R-II School District / 1,278 |
| 26. | 18.3% | Buchanan County R-IV School District / 2,123 |
| 27. | 18.3% | South Iron County R-I School District / 2,294 |
| 28. | 18.3% | Spokane R-VII School District / 4,750 |
| 29. | 18.2% | Mid-Buchanan County R-V School District / 4,290 |
| 29. | 18.2% | New York R-IV School District / 313 |
| 31. | 18.1% | Nodaway-Holt R-VII School District / 1,574 |
| 32. | 18.1% | Marquand-Zion School District / 1,261 |
| 33. | 18.1% | North Mercer County R-III School District / 1,041 |
| 34. | 18.0% | South Callaway R-II Schools / 4,457 |
| 35. | 18.0% | Strasburg C-3 School District / 1,109 |
| 35. | 18.0% | Northwest R-I School District / 45,694 |
| 37. | 18.0% | Clinton County R-III School District / 5,430 |
| 38. | 17.9% | West Platte County R-II School District / 3,822 |
| 39. | 17.9% | Orrick R-XI School District / 2,049 |
| 40. | 17.9% | Nell Holcomb R-IV School District / 2,812 |
| 41. | 17.8% | Francis Howell School District / 113,553 |
| 42. | 17.8% | Union Star R-II School District / 988 |
| 43. | 17.8% | North Platte County R-I School District / 3,930 |
| 44. | 17.7% | Montrose R-XIV School District / 795 |
| 45. | 17.7% | Avenue City R-IX School District / 1,142 |
| 45. | 17.7% | Renick R-V School District / 1,210 |
| 47. | 17.7% | Laredo R-VII School District / 481 |
| 48. | 17.7% | Kearney R-I School District / 17,877 |
| 49. | 17.6% | Hillsboro R-III School District / 21,291 |
| 50. | 17.6% | Community R-VI School District / 2,185 |
| 50. | 17.6% | Kingsville R-I School District / 1,952 |
| 50. | 17.6% | Pemiscot County R-3 School District / 956 |
| 53. | 17.6% | Leopold R-III School District / 889 |
| 54. | 17.5% | Smithville School District / 11,921 |
| 55. | 17.5% | Zalma R-V School District / 1,394 |
| 56. | 17.5% | Swedeborg R-III School District / 550 |
| 57. | 17.4% | Camden County R-II School District / 2,872 |
| 58. | 17.4% | Silex R-I School District / 2,565 |
| 59. | 17.4% | Keytesville R-III School District / 1,286 |
| 60. | 17.4% | Dadeville R-II School District / 960 |
| 60. | 17.4% | Meramec Valley R-III School District / 22,762 |
| 62. | 17.4% | Roscoe C-1 School District / 679 |
| 63. | 17.4% | Washington School District / 31,485 |
| 64. | 17.3% | Belleview R-III School District / 1,426 |
| 64. | 17.3% | Osborn R-O School District / 771 |
| 66. | 17.2% | Hardin-Central C-2 School District / 1,044 |
| 67. | 17.2% | Malta Bend R-V School District / 669 |
| 67. | 17.2% | Winfield School District / 10,004 |
| 69. | 17.2% | Gasconade C-4 School District / 839 |
| 69. | 17.2% | New Bloomfield R-III School District / 4,232 |
| 71. | 17.1% | Newburg R-II School District / 2,888 |
| 72. | 17.1% | Wellington-Napoleon R-IX School District / 2,364 |
| 72. | 17.1% | Cainsville R-I School District / 508 |
| 74. | 17.1% | Avilla R-XIII School District / 1,368 |
| 75. | 17.1% | Newtown-Harris R-III School District / 497 |
| 76. | 17.1% | Hurley R-I School District / 1,546 |
| 77. | 17.1% | Drexel R-IV School District / 1,798 |
| 78. | 17.0% | Polo R-VII School District / 2,120 |
| 79. | 17.0% | Leeton R-X School District / 1,883 |
| 80. | 17.0% | Pleasant Hope R-VI School District / 4,888 |
| 80. | 17.0% | Ste. Genevieve County R-II School District / 15,185 |
| 82. | 17.0% | Bradleyville R-I School District / 961 |
| 82. | 17.0% | Maries County R-I School District / 4,026 |
| 84. | 17.0% | Oak Hill R-I School District / 1,457 |
| 85. | 16.9% | North Pemiscot County R-I School District / 1,784 |
| 86. | 16.9% | Grundy County R-V School District / 1,040 |
| 87. | 16.9% | Marion County Early R-V School District / 3,938 |
| 88. | 16.9% | Golden City School District / 1,688 |
| 89. | 16.9% | North Callaway R-I School District / 6,857 |
| 89. | 16.9% | Miami R-I School District / 569 |
| 91. | 16.8% | Fordland R-III School District / 4,467 |
| 92. | 16.8% | Niangua R-V School District / 1,941 |
| 93. | 16.8% | Southwest R-V School District / 4,746 |
| 94. | 16.8% | Ladue School District / 27,103 |
| 95. | 16.8% | Bosworth R-V School District / 692 |
| 96. | 16.7% | Gasconade County R-I School District / 7,671 |
| 96. | 16.7% | Crocker School District / 3,333 |
| 98. | 16.7% | Ash Grove R-IV School District / 4,966 |
| 99. | 16.7% | Jasper County R-V School District / 2,971 |
| 99. | 16.7% | Mark Twain R-VIII School District / 665 |
| 101. | 16.7% | Miami R-I School District / 1,457 |
| 102. | 16.7% | Southern Boone County R-I School District / 7,932 |
| 102. | 16.7% | Fair Play R-II School District / 2,514 |
| 102. | 16.7% | Green Ridge R-VIII School District / 2,124 |
| 102. | 16.7% | Harrisburg R-VIII School District / 3,294 |
| 106. | 16.6% | Boncl R-X School District / 487 |
| 107. | 16.6% | Cole County R-I School District / 3,990 |
| 108. | 16.6% | Couch R-I School District / 1,228 |
| 109. | 16.6% | Wright City R-II School District / 10,768 |
| 109. | 16.6% | Bucklin R-II School District / 1,066 |
| 111. | 16.6% | Callao C-8 School District / 645 |
| 111. | 16.6% | Strafford R-VI School District / 6,647 |
| 113. | 16.6% | Van Buren R-I School District / 3,004 |
| 114. | 16.6% | Pettis County R-XII School District / 1,044 |
| 115. | 16.6% | Odessa R-VII School District / 12,274 |
| 116. | 16.5% | Richwoods R-VII School District / 1,651 |
| 117. | 16.5% | Walnut Grove R-V School District / 1,930 |
| 117. | 16.5% | Elsberry R-II School District / 4,790 |
| 119. | 16.5% | Salisbury R-IV School District / 3,510 |
| 120. | 16.5% | Sunrise R-IX School District / 3,289 |
| 120. | 16.5% | Crawford County R-I School District / 6,249 |
| 122. | 16.5% | Franklin County R-II School District / 1,383 |
| 123. | 16.5% | Plainview R-VIII School District / 807 |
| 123. | 16.5% | Revere C-3 School District / 619 |
| 125. | 16.5% | Meadow Heights R-II School District / 3,747 |
| 126. | 16.5% | Oak Ridge R-VI School District / 2,304 |
| 127. | 16.4% | Park Hill School District / 62,261 |
| 127. | 16.4% | Delta R-V School District / 2,142 |
| 129. | 16.4% | Mehlville School District / 95,468 |
| 130. | 16.4% | Alton R-IV School District / 4,750 |
| 131. | 16.4% | Warren County R-III School District / 18,599 |
| 131. | 16.4% | West Nodaway County R-I School District / 1,788 |
| 131. | 16.4% | Kingston K-14 School District / 4,898 |
| 134. | 16.4% | Plato R-V School District / 3,401 |
| 134. | 16.4% | Ralls County R-II School District / 5,269 |
| 136. | 16.4% | Adrian County R-III School District / 3,923 |
| 136. | 16.4% | Westview C-6 School District / 1,222 |
| 138. | 16.4% | Kingston 42 School District / 483 |
| 138. | 16.4% | Bismarck R-V School District / 3,674 |
| 140. | 16.3% | East Lynne 40 School District / 1,340 |
| 141. | 16.3% | Shelby County C-1 School District / 2,131 |
| 142. | 16.3% | Taneyville R-II School District / 1,598 |
| 143. | 16.3% | Paris R-II School District / 3,081 |
| 144. | 16.3% | Greene County R-VIII School District / 12,679 |
| 144. | 16.3% | Tina-Avalon R-II School District / 917 |
| 144. | 16.3% | St. Charles County R-V School District / 10,607 |
| 144. | 16.3% | Diamond R-IV School District / 5,638 |
| 148. | 16.2% | Everton R-III School District / 1,195 |
| 148. | 16.2% | St. Elizabeth R-IV School District / 1,263 |
| 148. | 16.2% | Pike County R-III School District / 2,957 |
| 148. | 16.2% | Lawson R-XIV School District / 5,981 |
| 152. | 16.2% | Leesville R-IX School District / 1,079 |
| 152. | 16.2% | Maysville R-I School District / 4,187 |
| 154. | 16.2% | Stewartsville C-2 School District / 1,271 |
| 155. | 16.2% | Albany R-III School District / 2,851 |
| 155. | 16.2% | Sherwood Cass R-VIII School District / 5,085 |
| 155. | 16.2% | Cole County R-V School District / 4,962 |
| 158. | 16.2% | Montgomery County R-II School District / 8,610 |
| 158. | 16.2% | Hume R-VIII School District / 834 |
| 160. | 16.2% | Osage County R-I School District / 1,156 |
| 160. | 16.2% | Moniteau County C-1 School District / 1,409 |
| 160. | 16.2% | Fort Zumwalt R-II School District / 110,048 |
| 163. | 16.2% | Shawnee R-III School District / 637 |
| 163. | 16.2% | King City R-I School District / 1,874 |
| 163. | 16.2% | Lindbergh R-VIII School District / 46,429 |
| 166. | 16.2% | Worth County R-III School District / 2,216 |
| 166. | 16.2% | Hudson R-IX School District / 458 |
| 168. | 16.2% | Spring Bluff R-XV School District / 1,752 |
| 168. | 16.2% | Iron County C-4 School District / 2,879 |
| 168. | 16.2% | Boone County R-IV School District / 7,263 |
| 171. | 16.1% | Winona R-III School District / 2,622 |
| 172. | 16.1% | Windsor C-1 School District / 18,193 |
| 172. | 16.1% | Fairfax R-III School District / 1,092 |
| 174. | 16.1% | Mansfield R-IV School District / 4,349 |
| 175. | 16.1% | Lee's Summit R-7 School District / 91,982 |
| 176. | 16.1% | Richland R-I School District / 1,542 |
| 176. | 16.1% | Cole Camp R-I School District / 5,082 |
| 176. | 16.1% | Macks Creek R-V School District / 2,450 |
| 179. | 16.1% | Pierce City R-VI School District / 4,344 |
| 180. | 16.1% | Potosi R-III School District / 13,408 |
| 181. | 16.1% | Howard County R-II School District / 2,087 |
| 182. | 16.0% | Jefferson County R-VII School District / 5,999 |
| 183. | 16.0% | Green Forest R-II School District / 1,940 |
| 184. | 16.0% | Knox County R-I School District / 4,095 |
| 185. | 16.0% | Ripley County R-IV School District / 1,112 |
| 186. | 16.0% | Dixon R-I School District / 6,436 |
| 187. | 16.0% | Cole County R-II School District / 6,068 |
| 187. | 16.0% | Charleston R-I School District / 8,525 |
| 189. | 16.0% | Higbee R-VIII School District / 1,403 |
| 189. | 16.0% | Adair County R-I School District / 1,872 |
| 191. | 16.0% | Dent-Phelps R-III School District / 2,807 |
| 192. | 15.9% | Green City R-I School District / 1,731 |
| 192. | 15.9% | Lathrop R-II School District / 4,836 |
| 194. | 15.9% | Prairie Home R-V School District / 1,387 |
| 195. | 15.9% | Lakeland R-III School District / 3,211 |
| 195. | 15.9% | Otterville R-VI School District / 1,540 |
| 197. | 15.9% | Laclede County R-I School District / 4,462 |
| 198. | 15.9% | Gasconade County R-II School District / 11,820 |
| 198. | 15.9% | Kirkwood School District / 40,394 |
| 200. | 15.9% | Excelsior Springs 40 School District / 17,189 |
| 201. | 15.9% | Bowling Green R-I School District / 11,119 |
| 201. | 15.9% | Pulaski County R-IV School District / 3,431 |
| 203. | 15.9% | Lewis County C-1 School District / 6,554 |
| 204. | 15.8% | Moniteau County R-VI School District / 5,028 |
| 205. | 15.8% | Pattonville School District / 41,088 |
| 205. | 15.8% | Madison C-3 School District / 1,419 |
| 205. | 15.8% | Meadville R-IV School District / 1,279 |
| 208. | 15.8% | Smithton R-VI School District / 3,719 |
| 209. | 15.8% | Scott County R-IV School District / 5,905 |
| 210. | 15.8% | Maries County R-II School District / 5,501 |
| 211. | 15.7% | De Soto School District / 17,199 |
| 212. | 15.7% | East Buchanan County C-1 School District / 4,354 |
| 213. | 15.7% | Dallas County R-I School District / 12,874 |
| 213. | 15.7% | Summersville R-II School District / 3,058 |
| 215. | 15.7% | Camdenton R-III School District / 31,430 |
| 215. | 15.7% | Cameron R-I School District / 13,070 |
| 215. | 15.7% | Laquey R-V School District / 3,939 |
| 215. | 15.7% | Cabool School District / 5,620 |
| 219. | 15.7% | Fox C-6 School District / 67,955 |
| 220. | 15.7% | Morgan County R-I School District / 5,309 |
| 221. | 15.7% | Seneca R-VII School District / 8,756 |
| 222. | 15.7% | Johnson County R-VII School District / 3,630 |
| 223. | 15.6% | Tarkio R-I School District / 2,264 |
| 224. | 15.6% | North St. Francis County R-I School District / 20,261 |
| 225. | 15.6% | Parkway School District / 140,234 |
| 225. | 15.6% | South Holt County R-I School District / 1,865 |
| 225. | 15.6% | Lesterville R-IV School District / 1,295 |
| 225. | 15.6% | North Wood R-IV School District / 1,949 |
| 229. | 15.6% | Northeast Nodaway County R-V School District / 1,328 |
| 230. | 15.6% | Farmington R-7 School District / 27,796 |
| 231. | 15.6% | Ritenour School District / 43,629 |
| 232. | 15.6% | Union R-XI School District / 19,974 |
| 232. | 15.6% | Twin Rivers R-X School District / 5,956 |
| 234. | 15.5% | Laclede County C-5 School District / 3,950 |
| 234. | 15.5% | Billings R-IV School District / 2,838 |
| 236. | 15.5% | Dora R-III School District / 1,843 |
| 236. | 15.5% | Kirbyville R-VI School District / 2,835 |
| 236. | 15.5% | Valley R-VI School District / 2,931 |
| 239. | 15.5% | Phelps County R-III School District / 2,018 |
| 240. | 15.5% | Lockwood R-I School District / 2,303 |
| 240. | 15.5% | Osage County R-III School District / 6,495 |
| 242. | 15.5% | Mirabile C-1 School District / 368 |
| 243. | 15.5% | Eminence R-I School District / 2,029 |
| 244. | 15.5% | Neelyville R-IV School District / 3,822 |
| 244. | 15.5% | Greenville R-II School District / 5,601 |
| 246. | 15.5% | Wheaton R-III School District / 2,375 |
| 247. | 15.4% | Chadwick R-I School District / 1,517 |
| 248. | 15.4% | Jackson R-II School District / 30,067 |
| 249. | 15.4% | Pettis County R-V School District / 2,174 |
| 249. | 15.4% | Gideon School District / 1,733 |
| 251. | 15.4% | Naylor R-II School District / 1,844 |
| 252. | 15.4% | Savannah R-III School District / 13,635 |
| 252. | 15.4% | Southern Reynolds County R-IV School District / 3,041 |
| 254. | 15.4% | St. James R-I School District / 10,203 |
| 255. | 15.4% | Hazelwood School District / 118,853 |
| 256. | 15.4% | St. Clair R-XIII School District / 12,448 |
| 256. | 15.4% | Skyline R-II School District / 1,126 |
| 258. | 15.4% | Monroe City R-I School District / 5,433 |
| 259. | 15.3% | Westran R-I School District / 3,668 |
| 259. | 15.3% | East Carter County R-II School District / 4,244 |
| 259. | 15.3% | Crawford County R-2 School District / 9,186 |
| 259. | 15.3% | Raymore-Peculiar R-II School District / 32,915 |
| 259. | 15.3% | Clearwater R-I School District / 6,644 |
| 264. | 15.3% | Hancock Place School District / 8,388 |
| 265. | 15.3% | Hartville R-II School District / 4,468 |
| 265. | 15.3% | Chilhowee R-IV School District / 1,053 |
| 267. | 15.3% | Galena R-II School District / 3,750 |
| 267. | 15.3% | Miller County R-III School District / 1,414 |
| 269. | 15.3% | Licking School District / 6,662 |
| 269. | 15.3% | Raytown C-2 School District / 58,838 |
| 271. | 15.3% | Junction Hill C-12 School District / 1,889 |
| 271. | 15.3% | Webster Groves School District / 32,140 |
| 273. | 15.2% | School of The Osage R-II School District / 12,804 |
| 273. | 15.2% | Richmond R-XVI School District / 10,016 |
| 275. | 15.2% | Independence Public Schools / 94,720 |
| 275. | 15.2% | Miller R-II School District / 4,104 |
| 277. | 15.2% | Northwestern R-I School District / 1,032 |
| 278. | 15.2% | Bayless School District / 13,162 |
| 278. | 15.2% | Calhoun R-VIII School District / 1,112 |
| 280. | 15.2% | Northeast Randolph County R-IV School District / 2,015 |
| 281. | 15.2% | Oregon-Howell R-III School District / 1,627 |
| 281. | 15.2% | Wellsville-Middletown R-I School District / 2,629 |
| 283. | 15.1% | Greenfield R-IV School District / 3,250 |
| 284. | 15.1% | Hale R-I School District / 800 |
| 284. | 15.1% | Steelville School District / 5,883 |
| 286. | 15.1% | Rich Hill R-IV School District / 2,572 |
| 286. | 15.1% | North Andrew County R-VI School District / 1,898 |
| 288. | 15.1% | Southwest Livingston County R-I School District / 1,211 |
| 288. | 15.1% | East Newton County R-VI School District / 8,895 |
| 290. | 15.1% | Marshfield R-I School District / 16,818 |
| 290. | 15.1% | Manes R-V School District / 570 |
| 292. | 15.1% | Blue Eye School District / 5,399 |
| 292. | 15.1% | Moniteau County R-I School District / 7,210 |
| 294. | 15.1% | Osceola School District / 3,251 |
| 294. | 15.1% | Hickory County R-I School District / 4,869 |
| 296. | 15.1% | Howell Valley R-I School District / 2,005 |
| 296. | 15.1% | Bunker R-III School District / 1,547 |
| 298. | 15.1% | New Madrid County R-I School District / 9,385 |
| 299. | 15.0% | Cowgill R-VI School District / 386 |
| 300. | 15.0% | Halfway R-III School District / 2,223 |
| 300. | 15.0% | Jefferson City Public Schools / 71,991 |
| 302. | 15.0% | Belton 124 School District / 26,622 |
| 303. | 15.0% | Portageville School District / 4,260 |
| 304. | 15.0% | Sweet Springs R-VII School District / 2,869 |
| 305. | 15.0% | Norwood R-I School District / 2,130 |
| 305. | 15.0% | Appleton City R-II School District / 2,330 |
| 307. | 15.0% | Fayette R-III School District / 5,145 |
| 308. | 15.0% | Louisiana R-II School District / 4,373 |
| 309. | 14.9% | Raymondville R-7 School District / 1,171 |
| 309. | 14.9% | Pleasant Hill R-III School District / 11,062 |
| 309. | 14.9% | Van-Far School District / 5,416 |
| 312. | 14.9% | New Franklin R-I School District / 2,646 |
| 313. | 14.9% | Slater School District / 2,071 |
| 313. | 14.9% | Pleasant View R-VI School District / 449 |
| 313. | 14.9% | Lutie R-VI School District / 1,635 |
| 316. | 14.9% | Ferguson-Florissant School District / 69,050 |
| 317. | 14.9% | Glenwood R-VIII School District / 2,362 |
| 317. | 14.9% | Advance R-IV School District / 3,021 |
| 317. | 14.9% | North Harrison R-III School District / 1,436 |
| 320. | 14.9% | Bloomfield School District / 4,658 |
| 321. | 14.9% | Reeds Spring R-IV School District / 16,588 |
| 321. | 14.9% | Troy R-III School District / 33,238 |
| 323. | 14.9% | Maplewood-Richmond Heights School District / 13,958 |
| 324. | 14.9% | Cassville R-IV School District / 11,765 |
| 325. | 14.8% | Bevier C-4 School District / 1,395 |
| 325. | 14.8% | Bronaugh R-VII School District / 1,429 |
| 325. | 14.8% | Campbell R-II School District / 3,611 |
| 328. | 14.8% | Blue Springs R-IV School District / 76,331 |
| 328. | 14.8% | Warsaw R-IX School District / 10,830 |
| 330. | 14.8% | Jennings School District / 17,392 |
| 331. | 14.8% | Scott County Central Schools / 1,971 |
| 331. | 14.8% | Crane R-III School District / 3,558 |
| 333. | 14.8% | Dexter R-XI School District / 12,958 |
| 334. | 14.8% | Gilman City R-IV School District / 785 |
| 334. | 14.8% | Santa Fe R-X School District / 2,517 |
| 336. | 14.8% | Lafayette County C-1 School District / 6,585 |
| 337. | 14.8% | Clark County R-I School District / 6,053 |
| 337. | 14.8% | North Kansas City School District / 123,348 |
| 339. | 14.7% | Eldon R-I School District / 12,072 |
| 339. | 14.7% | Lexington R-V School District / 5,908 |
| 341. | 14.7% | Weaubleau R-III School District / 2,616 |
| 341. | 14.7% | Festus R-6 School District / 17,876 |
| 343. | 14.7% | Lincoln R-II School District / 3,945 |
| 344. | 14.7% | Harrisonville R-IX School District / 14,019 |
| 345. | 14.7% | Blackwater R-II School District / 913 |
| 346. | 14.7% | Gainesville R-V School District / 4,526 |
| 346. | 14.7% | Shell Knob 78 School District / 2,577 |
| 348. | 14.7% | Perry County 32 School District / 17,763 |
| 348. | 14.7% | Ava R-I School District / 9,186 |
| 348. | 14.7% | Fort Osage R-I School District / 25,145 |
| 351. | 14.7% | Bakersfield R-IV School District / 1,706 |
| 351. | 14.7% | Centralia R-VI School District / 7,249 |
| 353. | 14.6% | Brookfield R-III School District / 6,503 |
| 354. | 14.6% | Dunklin R-V School District / 9,270 |
| 355. | 14.6% | Northeast Vernon County R-I School District / 2,004 |
| 355. | 14.6% | Purdy R-II School District / 3,365 |
| 355. | 14.6% | Linn County R-I School District / 1,580 |
| 355. | 14.6% | Hannibal School District / 22,813 |
| 359. | 14.6% | Woodland R-IV School District / 5,940 |
| 360. | 14.6% | Richards R-V School District / 3,369 |
| 361. | 14.6% | Affton School District / 26,187 |
| 361. | 14.6% | Palmyra R-I School District / 6,736 |
| 363. | 14.6% | Liberal R-II School District / 2,982 |
| 363. | 14.6% | McDonald County R-I School District / 18,808 |
| 365. | 14.5% | North Nodaway County R-VI School District / 1,376 |
| 366. | 14.5% | Marceline R-V School District / 3,601 |
| 366. | 14.5% | Salem R-80 School District / 7,006 |
| 368. | 14.5% | Centerville R-I School District / 800 |
| 369. | 14.5% | Marionville R-IX School District / 4,616 |
| 369. | 14.5% | Clinton School District / 11,509 |
| 369. | 14.5% | Southland School District / 2,050 |
| 369. | 14.5% | Boonville School District / 11,591 |
| 373. | 14.5% | Fredericktown R-I School District / 10,918 |
| 373. | 14.5% | Carl Junction R-I School District / 15,576 |
| 375. | 14.5% | Brunswick R-II School District / 1,603 |
| 376. | 14.5% | Ripley County R-III School District / 816 |
| 377. | 14.5% | Hamilton R-II School District / 3,778 |
| 378. | 14.4% | Lamar R-I School District / 7,415 |
| 379. | 14.4% | Adair County R-II School District / 1,379 |
| 379. | 14.4% | Osage County R-II School District / 5,310 |
| 381. | 14.4% | Concordia School District / 3,799 |
| 381. | 14.4% | South Harrison School District / 5,688 |
| 383. | 14.4% | Central R-III School District / 11,625 |
| 383. | 14.4% | El Dorado Springs R-II School District / 8,193 |
| 385. | 14.4% | Lebanon School District / 24,821 |
| 386. | 14.4% | Schuyler County R-I School District / 4,565 |
| 386. | 14.4% | St. Charles R-VI School District / 53,421 |
| 386. | 14.4% | Climax Springs R-IV School District / 2,850 |
| 389. | 14.4% | West St. Francis County R-IV School District / 5,878 |
| 389. | 14.4% | Mount Vernon R-V School District / 9,214 |
| 391. | 14.4% | Mountain Grove R-III School District / 9,530 |
| 392. | 14.3% | Sikeston School District / 20,716 |
| 393. | 14.3% | Humansville R-IV School District / 3,108 |
| 393. | 14.3% | Platte County R-III School District / 22,548 |
| 395. | 14.3% | Clarkton C-4 School District / 1,880 |
| 395. | 14.3% | Fairview R-XI School District / 4,501 |
| 395. | 14.3% | Bell City R-II School District / 1,474 |
| 395. | 14.3% | Putnam County R-I School District / 4,843 |
| 399. | 14.3% | Senath-Hornersville C-8 School District / 4,755 |
| 399. | 14.3% | Iberia R-V School District / 3,972 |
| 399. | 14.3% | Thayer R-II School District / 3,859 |
| 402. | 14.3% | Cass County R-V School District / 2,989 |
| 403. | 14.3% | Atlanta C-3 Schools / 1,247 |
| 404. | 14.3% | Holt County R-II School District / 1,802 |
| 404. | 14.3% | La Monte R-IV School District / 1,950 |
| 406. | 14.2% | Princeton R-V School District / 2,633 |
| 406. | 14.2% | Clever R-V School District / 5,906 |
| 406. | 14.2% | Altenburg 48 School District / 1,046 |
| 409. | 14.2% | Exeter R-VI School District / 1,891 |
| 410. | 14.2% | Houston R-I School District / 5,908 |
| 410. | 14.2% | Sullivan School District / 11,771 |
| 412. | 14.2% | St. Joseph School District / 80,701 |
| 413. | 14.2% | Nixa School District / 28,372 |
| 413. | 14.2% | Crystal City 47 School District / 3,992 |
| 415. | 14.2% | Bernie School District / 3,151 |
| 416. | 14.2% | Poplar Bluff R-I School District / 32,169 |
| 417. | 14.1% | Nevada R-V School District / 15,264 |
| 417. | 14.1% | Holcomb R-III School District / 2,610 |
| 417. | 14.1% | Doniphan R-I School District / 10,336 |
| 420. | 14.1% | Chillicothe R-II School District / 12,889 |
| 421. | 14.1% | Fulton School District / 19,130 |
| 422. | 14.1% | Center 58 School District / 24,971 |
| 422. | 14.1% | Kansas City School District / 194,122 |
| 424. | 14.1% | Sedalia 200 School District / 29,793 |
| 424. | 14.1% | Willow Springs R-IV School District / 7,728 |
| 424. | 14.1% | Moberly School District / 16,390 |
| 427. | 14.1% | Normandy School District / 35,210 |
| 428. | 14.1% | Arcadia Valley R-II School District / 5,908 |
| 429. | 14.0% | St. Louis City School District / 319,294 |
| 429. | 14.0% | Forsyth R-III School District / 8,646 |
| 431. | 14.0% | Oak Grove R-VI School District / 10,944 |
| 432. | 14.0% | North Daviess R-III School District / 772 |
| 433. | 14.0% | Norborne R-VIII School District / 1,089 |
| 433. | 14.0% | Pattonsburg R-II School District / 1,103 |
| 435. | 13.9% | Oran R-III School District / 2,135 |
| 436. | 13.9% | Macon County R-I School District / 8,696 |
| 437. | 13.9% | Grandview C-4 School District / 31,917 |
| 437. | 13.9% | New Haven School District / 2,522 |
| 437. | 13.9% | Willard School District / 23,600 |
| 437. | 13.9% | Malden R-I School District / 6,275 |
| 441. | 13.9% | Monett R-I School District / 12,231 |
| 442. | 13.9% | Mountain View-Birch Tree R-III School District / 8,022 |
| 443. | 13.8% | Aurora R-8 School District / 11,098 |
| 444. | 13.8% | Scotland County R-I School District / 4,419 |
| 445. | 13.8% | Puxico R-VIII School District / 4,976 |
| 446. | 13.8% | Sparta R-III School District / 4,394 |
| 447. | 13.8% | Liberty Schools / 53,223 |
| 448. | 13.7% | Ozark R-VI School District / 28,805 |
| 449. | 13.7% | Neosho R-5 School District / 26,125 |
| 450. | 13.7% | Scott County R-II School District / 3,816 |
| 451. | 13.7% | Riverview Gardens School District / 41,192 |
| 452. | 13.7% | Scott City R-I School District / 5,355 |
| 453. | 13.6% | Mexico 59 School District / 15,366 |
| 454. | 13.6% | South Pemiscot Schools / 3,594 |
| 455. | 13.6% | Macon County R-IV School District / 859 |
| 455. | 13.6% | Brentwood School District / 8,138 |
| 457. | 13.6% | Shelby County R-IV School District / 4,317 |
| 457. | 13.6% | Hickman Mills C-1 School District / 47,092 |
| 459. | 13.6% | Butler R-V School District / 6,338 |
| 460. | 13.6% | Branson R-IV School District / 26,576 |
| 461. | 13.5% | Rock Port R-II School District / 2,329 |
| 462. | 13.5% | Carrollton R-VII School District / 5,621 |
| 463. | 13.4% | Trenton R-IX School District / 7,824 |
| 464. | 13.4% | Stockton R-I School District / 6,931 |
| 465. | 13.4% | Pilot Grove C-4 School District / 1,708 |
| 466. | 13.4% | Gallatin R-V School District / 3,183 |
| 467. | 13.3% | Wentzville R-IV School District / 71,390 |
| 468. | 13.3% | Clarksburg C-2 School District / 805 |
| 468. | 13.3% | Joplin R-VIII School District / 59,509 |
| 470. | 13.3% | Henry County R-I School District / 4,607 |
| 471. | 13.2% | Spickard R-II School District / 589 |
| 472. | 13.2% | Winston R-VI School District / 1,225 |
| 472. | 13.2% | Sarcoxie R-II School District / 4,107 |
| 474. | 13.2% | Morgan County R-II School District / 11,110 |
| 475. | 13.2% | Webb City R-VII School District / 21,342 |
| 476. | 13.2% | Carthage R-IX School District / 23,293 |
| 477. | 13.1% | Milan C-2 School District / 3,958 |
| 478. | 13.1% | Hayti R-II School District / 3,876 |
| 478. | 13.1% | Risco R-II School District / 769 |
| 480. | 13.1% | Valley Park School District / 8,427 |
| 481. | 13.0% | Gentry County R-II School District / 2,293 |
| 482. | 13.0% | Wheatland R-II School District / 3,011 |
| 483. | 13.0% | Braymer C-4 School District / 1,731 |
| 484. | 13.0% | Republic School District / 23,511 |
| 485. | 13.0% | Springfield School District / 204,727 |
| 486. | 13.0% | Marshall School District / 15,199 |
| 487. | 13.0% | Canton School District / 4,008 |
| 487. | 13.0% | East Prairie R-II School District / 5,821 |
| 489. | 12.9% | Kennett 39 School District / 10,898 |
| 490. | 12.9% | Ridgeway R-V School District / 735 |
| 491. | 12.9% | Sturgeon R-V School District / 3,665 |
| 491. | 12.9% | Caruthersville School District / 6,133 |
| 493. | 12.8% | Hermitage R-IV School District / 3,069 |
| 494. | 12.8% | West Plains R-VII School District / 13,461 |
| 495. | 12.8% | Seymour R-II School District / 6,617 |
| 496. | 12.7% | Sheldon R-VIII School District / 1,154 |
| 497. | 12.7% | La Plata R-II School District / 2,731 |
| 498. | 12.7% | Rolla 31 School District / 30,939 |
| 498. | 12.7% | Hollister R-V School District / 10,430 |
| 500. | 12.6% | Grain Valley R-V School District / 17,765 |
| 501. | 12.6% | Verona R-VII School District / 2,395 |
| 502. | 12.4% | Cooter R-IV School District / 882 |
| 503. | 12.3% | Gorin R-III School District / 430 |
| 504. | 12.3% | University City School District / 35,962 |
| 505. | 12.2% | Jefferson C-123 School District / 884 |
| 505. | 12.2% | Livingston County R-III School District / 622 |
| 507. | 12.2% | Moniteau County R-V School District / 1,100 |
| 508. | 12.1% | Bolivar R-I School District / 16,129 |
| 509. | 11.8% | Cape Girardeau 63 School District / 38,472 |
| 510. | 11.6% | Wellston School District / 2,767 |
| 511. | 11.5% | Columbia Public Schools / 136,836 |
| 512. | 11.2% | Tri-County R-VII School District / 2,010 |
| 513. | 11.2% | Kirksville R-III School District / 22,063 |
| 513. | 11.2% | Clayton School District / 18,618 |
| 515. | 11.1% | Luray 33 School District / 414 |
| 516. | 11.1% | High Point R-III School District / 811 |
| 517. | 10.3% | Warrensburg R-VI School District / 25,863 |
| 518. | 10.3% | Middle Grove C-1 School District / 691 |
| 519. | 10.2% | Knob Noster R-VIII School District / 8,419 |
| 520. | 9.2% | Maryville R-II Schools / 15,911 |
| 521. | 7.9% | Waynesville R-VI Schools / 36,404 |
Please note that we only rank locations with 'Percentage of Population Age 45 to 54' data. The rank above might not be a complete list. Locations without 'Percentage of Population Age 45 to 54' data are not listed.
