| Rank | Median Age ▲ | School District / Population |
| 1. | 22.00 | Fort Campbell Dependent Schools / 13,170 |
| 2. | 22.70 | Fort Knox Dependent Schools / 13,281 |
| 3. | 25.20 | Bowling Green Independent School District / 26,567 |
| 4. | 29.10 | Berea Independent School District / 6,195 |
| 5. | 29.20 | Williamsburg Independent School District / 5,409 |
| 6. | 30.30 | Murray Independent School District / 10,779 |
| 7. | 30.80 | Barbourville Independent School District / 2,750 |
| 8. | 31.90 | Rowan County School District / 23,075 |
| 9. | 32.80 | Walton-Verona Independent School District / 5,966 |
| 10. | 33.20 | Madison County School District / 75,385 |
| 11. | 33.30 | Monticello Independent School District / 3,479 |
| 12. | 33.50 | Fayette County School District / 288,045 |
| 12. | 33.50 | Christian County School District / 59,508 |
| 14. | 33.70 | Newport Independent School District / 15,603 |
| 15. | 34.00 | Silver Grove Independent School District / 1,569 |
| 16. | 34.20 | Grant County School District / 21,025 |
| 17. | 34.40 | Campbellsville Independent School District / 8,646 |
| 18. | 34.70 | Bardstown Independent School District / 13,166 |
| 18. | 34.70 | Eminence Independent School District / 2,728 |
| 20. | 34.90 | Dawson Springs Independent School District / 2,653 |
| 21. | 35.00 | Erlanger-Elsmere Independent School District / 17,077 |
| 21. | 35.00 | Scott County School District / 44,868 |
| 23. | 35.10 | Warren County School District / 83,208 |
| 24. | 35.20 | Jessamine County School District / 47,073 |
| 25. | 35.30 | Boone County School District / 108,757 |
| 26. | 35.80 | Kenton County School District / 97,081 |
| 27. | 36.00 | Calloway County School District / 25,984 |
| 28. | 36.40 | Jackson Independent School District / 1,116 |
| 29. | 36.50 | Todd County School District / 12,307 |
| 30. | 36.60 | Hardin County School District / 81,479 |
| 31. | 36.70 | Williamstown Independent School District / 3,579 |
| 31. | 36.70 | Martin County School District / 13,138 |
| 31. | 36.70 | McCreary County School District / 18,122 |
| 31. | 36.70 | Covington Independent School District / 33,071 |
| 35. | 37.00 | Dayton Independent School District / 5,390 |
| 36. | 37.10 | Carroll County School District / 10,703 |
| 37. | 37.20 | Southgate Independent School District / 3,704 |
| 37. | 37.20 | Campbell County School District / 40,572 |
| 37. | 37.20 | Mayfield Independent School District / 9,653 |
| 40. | 37.30 | Whitley County School District / 21,716 |
| 40. | 37.30 | Laurel County School District / 57,210 |
| 40. | 37.30 | Montgomery County School District / 25,908 |
| 40. | 37.30 | Bellevue Independent School District / 6,006 |
| 40. | 37.30 | Clay County School District / 22,197 |
| 45. | 37.40 | Paintsville Independent School District / 3,905 |
| 45. | 37.40 | Bullitt County School District / 72,515 |
| 45. | 37.40 | Harlan Independent School District / 3,026 |
| 45. | 37.40 | Robertson County School District / 2,278 |
| 49. | 37.50 | Danville Independent School District / 13,236 |
| 50. | 37.60 | Nelson County School District / 29,357 |
| 50. | 37.60 | Union County School District / 15,077 |
| 50. | 37.60 | Ludlow Independent School District / 4,960 |
| 53. | 37.70 | Jefferson County School District / 726,900 |
| 54. | 37.80 | Allen County School District / 19,688 |
| 54. | 37.80 | Marion County School District / 19,619 |
| 54. | 37.80 | Simpson County School District / 17,214 |
| 57. | 37.90 | Jenkins Independent School District / 3,544 |
| 57. | 37.90 | Daviess County School District / 67,177 |
| 59. | 38.00 | Shelby County School District / 40,899 |
| 59. | 38.00 | Anderson County School District / 21,080 |
| 59. | 38.00 | Beechwood Independent School District / 5,845 |
| 62. | 38.10 | Oldham County School District / 58,784 |
| 63. | 38.20 | Meade County School District / 23,631 |
| 64. | 38.30 | Pendleton County School District / 14,894 |
| 64. | 38.30 | Spencer County School District / 16,582 |
| 66. | 38.40 | Bath County School District / 11,565 |
| 67. | 38.50 | Jackson County School District / 13,560 |
| 67. | 38.50 | Trimble County School District / 8,872 |
| 67. | 38.50 | Adair County School District / 18,542 |
| 70. | 38.60 | Magoffin County School District / 13,294 |
| 70. | 38.60 | Powell County School District / 12,786 |
| 72. | 38.70 | Ohio County School District / 23,837 |
| 72. | 38.70 | Nicholas County School District / 7,136 |
| 72. | 38.70 | Morgan County School District / 14,055 |
| 75. | 38.80 | Frankfort Independent School District / 4,748 |
| 76. | 39.00 | Henderson County School District / 45,943 |
| 76. | 39.00 | Franklin County School District / 44,319 |
| 76. | 39.00 | Lawrence County School District / 15,841 |
| 76. | 39.00 | Knox County School District / 28,071 |
| 76. | 39.00 | Carter County School District / 27,821 |
| 76. | 39.00 | Lincoln County School District / 24,779 |
| 82. | 39.10 | Hart County School District / 15,298 |
| 82. | 39.10 | Larue County School District / 14,080 |
| 84. | 39.20 | Johnson County School District / 19,420 |
| 84. | 39.20 | Logan County School District / 20,664 |
| 84. | 39.20 | Owen County School District / 10,928 |
| 84. | 39.20 | Raceland-Worthington Independent School District / 4,460 |
| 88. | 39.30 | Elliott County School District / 7,493 |
| 88. | 39.30 | Clark County School District / 35,305 |
| 88. | 39.30 | Anchorage Independent School District / 2,552 |
| 88. | 39.30 | Grayson County School District / 25,540 |
| 88. | 39.30 | Hancock County School District / 8,555 |
| 93. | 39.40 | Washington County School District / 11,593 |
| 93. | 39.40 | Gallatin County School District / 8,428 |
| 95. | 39.50 | Perry County School District / 23,905 |
| 95. | 39.50 | Floyd County School District / 39,949 |
| 97. | 39.60 | Bourbon County School District / 14,166 |
| 97. | 39.60 | Estill County School District / 14,733 |
| 99. | 39.70 | Leslie County School District / 11,470 |
| 100. | 39.80 | Butler County School District / 12,763 |
| 100. | 39.80 | Corbin Independent School District / 9,825 |
| 102. | 39.90 | Pike County School District / 58,680 |
| 102. | 39.90 | Casey County School District / 15,939 |
| 102. | 39.90 | Fleming County School District / 14,318 |
| 102. | 39.90 | Lewis County School District / 13,968 |
| 102. | 39.90 | Pikeville Independent School District / 6,629 |
| 107. | 40.00 | Owensboro Independent School District / 28,221 |
| 107. | 40.00 | Barren County School District / 27,023 |
| 107. | 40.00 | Rockcastle County School District / 17,075 |
| 110. | 40.10 | Bracken County School District / 6,769 |
| 110. | 40.10 | East Bernstadt Independent School District / 945 |
| 110. | 40.10 | Laurel County School District for East Bernstadt ISD / 945 |
| 110. | 40.10 | Mason County School District / 17,362 |
| 114. | 40.20 | Paducah Independent School District / 20,960 |
| 114. | 40.20 | Glasgow Independent School District / 11,826 |
| 116. | 40.30 | Hazard Independent School District / 4,834 |
| 116. | 40.30 | Muhlenberg County School District / 31,541 |
| 116. | 40.30 | Middlesboro Independent School District / 10,405 |
| 116. | 40.30 | Owsley County School District / 4,742 |
| 116. | 40.30 | Harrison County School District / 18,761 |
| 116. | 40.30 | Webster County School District / 13,734 |
| 122. | 40.40 | Wolfe County School District / 7,315 |
| 123. | 40.50 | Hopkins County School District / 44,233 |
| 123. | 40.50 | Elizabethtown Independent School District / 10,536 |
| 125. | 40.60 | Breathitt County School District / 13,086 |
| 125. | 40.60 | Bell County School District / 15,935 |
| 125. | 40.60 | Boyle County School District / 15,009 |
| 128. | 40.70 | Greenup County School District / 20,124 |
| 128. | 40.70 | Somerset Independent School District / 9,658 |
| 128. | 40.70 | Pulaski County School District / 50,666 |
| 128. | 40.70 | Mercer County School District / 18,671 |
| 132. | 40.80 | Fort Thomas Independent School District / 16,172 |
| 132. | 40.80 | Woodford County School District / 24,523 |
| 132. | 40.80 | Fulton County School District / 3,692 |
| 132. | 40.80 | Edmonson County School District / 12,086 |
| 132. | 40.80 | Graves County School District / 27,305 |
| 137. | 40.90 | Wayne County School District / 17,237 |
| 137. | 40.90 | Letcher County School District / 20,918 |
| 137. | 40.90 | Harlan County School District / 26,662 |
| 140. | 41.00 | Metcalfe County School District / 10,130 |
| 140. | 41.00 | Fairview Independent School District / 3,740 |
| 140. | 41.00 | McLean County School District / 9,635 |
| 143. | 41.10 | Clinton County School District / 10,161 |
| 143. | 41.10 | Russell County School District / 17,445 |
| 143. | 41.10 | Ballard County School District / 8,225 |
| 146. | 41.20 | Knott County School District / 16,587 |
| 146. | 41.20 | Pineville Independent School District / 2,453 |
| 146. | 41.20 | Garrard County School District / 16,842 |
| 149. | 41.40 | Boyd County School District / 23,566 |
| 149. | 41.40 | Henry County School District / 12,746 |
| 151. | 41.50 | Lee County School District / 7,865 |
| 151. | 41.50 | Augusta Independent School District / 1,710 |
| 153. | 41.60 | Ashland Independent School District / 22,024 |
| 153. | 41.60 | Name N/A / 3,539 |
| 155. | 41.70 | Monroe County School District / 11,089 |
| 156. | 41.90 | Breckinridge County School District / 18,430 |
| 156. | 41.90 | McCracken County School District / 44,257 |
| 158. | 42.20 | Crittenden County School District / 9,313 |
| 159. | 42.40 | Caldwell County School District / 12,934 |
| 160. | 42.50 | Taylor County School District / 15,601 |
| 160. | 42.50 | Paris Independent School District / 5,781 |
| 162. | 42.80 | Cloverport Independent School District / 1,463 |
| 163. | 42.90 | Cumberland County School District / 6,931 |
| 164. | 43.00 | Russellville Independent School District / 6,174 |
| 165. | 43.10 | Green County School District / 11,377 |
| 166. | 43.20 | Fulton Independent School District / 3,166 |
| 167. | 43.30 | Science Hill Independent School District / 1,738 |
| 167. | 43.30 | Marshall County School District / 31,386 |
| 167. | 43.30 | Pulaski County School District for Science Hill ISD / 1,738 |
| 167. | 43.30 | Menifee County School District / 6,427 |
| 171. | 43.50 | Caverna Independent School District / 5,739 |
| 172. | 43.60 | Carlisle County School District / 5,126 |
| 173. | 43.70 | Hickman County School District / 4,949 |
| 173. | 43.70 | Trigg County School District / 14,117 |
| 175. | 44.30 | Livingston County School District / 9,514 |
| 176. | 44.60 | Russell Independent School District / 12,378 |
| 177. | 44.80 | Elizabethtown Independent School District for West Point ISD / 856 |
| 177. | 44.80 | West Point Independent School District / 856 |
| 179. | 46.00 | Lyon County School District / 8,367 |
| 180. | 46.40 | Burgin Independent School District / 2,601 |
Please note that we only rank locations with 'Median Age' data. The rank above might not be a complete list. Locations without 'Median Age' 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.
