| Rank | Percentage of Population Age 15 or Older ▼ | School District / Population |
| 1. | 86.7% | Huntingdon Special School District / 7,163 |
| 2. | 86.0% | Lake County School District / 7,725 |
| 3. | 85.9% | Johnson County School District / 18,089 |
| 4. | 85.3% | Loudon County School District / 40,980 |
| 5. | 84.9% | Cumberland County School District / 57,064 |
| 6. | 84.8% | Bradford Special School District / 3,740 |
| 6. | 84.8% | Pickett County School District / 5,101 |
| 8. | 84.7% | Wayne County School District / 16,967 |
| 9. | 84.5% | Elizabethton City School District / 14,322 |
| 10. | 84.5% | Anderson County School District in Clinton / 9,874 |
| 10. | 84.5% | Clinton City Elementary School District / 9,874 |
| 12. | 84.3% | South Carroll Special School District / 2,606 |
| 13. | 84.2% | Bledsoe County School District / 13,240 |
| 14. | 84.2% | Hawkins County School District in Rogersville / 4,410 |
| 14. | 84.2% | Rogersville Town Elementary School District / 4,410 |
| 16. | 84.1% | Benton County School District / 16,345 |
| 17. | 84.1% | Sullivan County School District / 80,615 |
| 18. | 84.0% | Carter County School District / 42,976 |
| 18. | 84.0% | Weakley County School District / 34,699 |
| 20. | 84.0% | Jackson County School District / 11,555 |
| 21. | 84.0% | Van Buren County School District / 5,578 |
| 21. | 84.0% | Henry County School District / 20,761 |
| 23. | 83.9% | Dayton City Elementary School District / 7,316 |
| 23. | 83.9% | Rhea County School District in Dayton / 7,316 |
| 25. | 83.9% | Claiborne County School District / 31,841 |
| 26. | 83.9% | Unicoi County School District / 18,175 |
| 27. | 83.7% | Greene County School District / 53,578 |
| 28. | 83.6% | Johnson City School District / 60,565 |
| 29. | 83.5% | Morgan County School District / 21,866 |
| 30. | 83.4% | Roane County School District / 50,404 |
| 31. | 83.2% | Washington County School District / 64,233 |
| 32. | 83.2% | Hardeman County School District / 26,560 |
| 33. | 83.2% | Moore County School District / 6,348 |
| 34. | 83.1% | Sweetwater City School District / 12,004 |
| 34. | 83.1% | Monroe County School District in Sweetwater / 12,004 |
| 36. | 83.0% | Obion County School District / 20,603 |
| 37. | 83.0% | Decatur County School District / 11,675 |
| 38. | 83.0% | Bristol City School District / 26,608 |
| 39. | 82.9% | Anderson County School District / 39,180 |
| 40. | 82.9% | McMinn County School District / 35,308 |
| 41. | 82.9% | Cocke County School District / 28,563 |
| 42. | 82.8% | Clay County School District / 7,802 |
| 43. | 82.8% | Hardin County School District / 25,969 |
| 44. | 82.8% | Grainger County School District / 22,724 |
| 45. | 82.7% | Polk County School District / 16,715 |
| 46. | 82.7% | Jefferson County School District / 52,166 |
| 47. | 82.7% | Crockett County School District in Alamo / 4,215 |
| 47. | 82.7% | Alamo Town School District / 4,215 |
| 49. | 82.7% | Blount County School District / 88,700 |
| 49. | 82.7% | Dyersburg City School District / 16,998 |
| 51. | 82.6% | Campbell County School District / 40,361 |
| 52. | 82.6% | Kingsport City School District / 52,498 |
| 53. | 82.5% | Hancock County School District / 6,706 |
| 54. | 82.4% | Franklin County School District / 41,069 |
| 55. | 82.4% | Putnam County School District / 73,237 |
| 56. | 82.3% | Sevier County School District / 92,561 |
| 57. | 82.3% | Meigs County School District / 11,694 |
| 58. | 82.3% | Marion County School District / 27,286 |
| 59. | 82.2% | Giles County School District / 29,064 |
| 60. | 82.2% | Cannon County School District / 13,786 |
| 61. | 82.2% | Hamilton County School District / 344,772 |
| 61. | 82.2% | Trenton Special School District / 8,632 |
| 63. | 82.2% | Stewart County School District / 13,311 |
| 64. | 82.1% | Fentress County School District / 17,922 |
| 65. | 82.1% | Hickman County School District / 24,354 |
| 66. | 82.1% | West Carroll Special District / 7,181 |
| 66. | 82.1% | Hawkins County School District / 49,460 |
| 68. | 82.0% | Knox County School District / 440,732 |
| 69. | 82.0% | Perry County School District / 7,851 |
| 70. | 81.9% | Chester County School District / 17,270 |
| 71. | 81.9% | Humphreys County School District / 18,322 |
| 71. | 81.9% | Fayette County School District / 38,664 |
| 71. | 81.9% | Humboldt City School District / 8,334 |
| 74. | 81.7% | White County School District / 26,086 |
| 75. | 81.6% | Monroe County School District / 32,998 |
| 76. | 81.6% | DeKalb County School District / 18,968 |
| 77. | 81.6% | Greeneville City School District / 15,018 |
| 78. | 81.5% | Tullahoma City School District / 17,454 |
| 79. | 81.5% | Grundy County School District / 13,574 |
| 80. | 81.4% | Bradley County School District / 58,673 |
| 81. | 81.4% | Nashville-Davidson County School District / 648,048 |
| 82. | 81.4% | Alcoa City School District / 8,178 |
| 83. | 81.4% | Trousdale County School District / 7,859 |
| 84. | 81.3% | Fayetteville City Elementary School District / 6,991 |
| 84. | 81.3% | Oak Ridge City School District / 29,301 |
| 86. | 81.3% | Cocke County School District in Newport / 6,890 |
| 86. | 81.3% | Newport City Elementary School District / 6,890 |
| 88. | 81.2% | Sequatchie County School District / 14,431 |
| 89. | 81.2% | Maryville City School District / 27,557 |
| 89. | 81.2% | Lewis County School District / 12,010 |
| 91. | 81.2% | Murfreesboro City Elementary School District / 114,743 |
| 91. | 81.2% | Rutherford County School District in Murfreesboro / 114,743 |
| 93. | 81.1% | Manchester City School District / 10,122 |
| 93. | 81.1% | Coffee County School District in Manchester / 10,122 |
| 95. | 81.1% | McNairy County School District / 26,138 |
| 96. | 81.0% | Name N/A / 278,354 |
| 97. | 81.0% | Lincoln County School District / 26,507 |
| 98. | 80.9% | Franklin Special School District / 36,816 |
| 98. | 80.9% | Williamson County School District in Franklin / 36,816 |
| 100. | 80.9% | Houston County School District / 8,356 |
| 101. | 80.8% | Henderson County School District / 20,192 |
| 102. | 80.8% | Union County School District / 19,139 |
| 103. | 80.7% | Scott County School District / 18,990 |
| 104. | 80.7% | Cleveland City School District / 42,331 |
| 105. | 80.6% | Overton County School District / 22,109 |
| 106. | 80.5% | Hamblen County School District / 62,863 |
| 107. | 80.5% | Jackson-Madison Consolidated School District / 98,364 |
| 108. | 80.4% | Lauderdale County School District / 27,619 |
| 109. | 80.2% | Marshall County School District / 30,977 |
| 110. | 80.2% | Smith County School District / 19,092 |
| 111. | 80.1% | Cheatham County School District / 39,324 |
| 112. | 80.1% | Rhea County School District / 24,956 |
| 113. | 80.0% | Haywood County School District / 18,389 |
| 114. | 80.0% | McMinn County School District in Athens / 13,603 |
| 114. | 80.0% | Athens City Elementary School District / 13,603 |
| 116. | 80.0% | Warren County School District / 39,867 |
| 117. | 79.9% | Dickson County School District / 50,115 |
| 118. | 79.9% | Maury County School District / 82,729 |
| 119. | 79.8% | Paris City Special School District / 11,518 |
| 119. | 79.8% | Henry County School District in Paris / 11,518 |
| 121. | 79.8% | Wilson County School District / 87,975 |
| 121. | 79.8% | Macon County School District / 22,582 |
| 123. | 79.7% | Hollow Rock-Bruceton Special School District / 4,123 |
| 124. | 79.7% | Sumner County School District / 166,636 |
| 124. | 79.7% | McKenzie Special School District / 7,438 |
| 126. | 79.4% | Lebanon Special School District / 31,609 |
| 126. | 79.4% | Wilson County School District in Lebanon / 31,609 |
| 128. | 79.1% | Milan City Special School District / 9,967 |
| 129. | 79.1% | Lawrence County School District / 42,084 |
| 130. | 79.0% | Union City School District / 10,775 |
| 131. | 78.9% | Crockett County School District / 6,419 |
| 132. | 78.8% | Robertson County School District / 67,024 |
| 133. | 78.6% | Name N/A / 936,130 |
| 134. | 78.6% | Tipton County School District / 61,433 |
| 135. | 78.5% | Coffee County School District / 25,575 |
| 136. | 78.0% | Crockett County School District in Bells / 3,965 |
| 136. | 78.0% | Bells City School District / 3,965 |
| 138. | 78.0% | Dyer County School District / 21,158 |
| 139. | 77.9% | Lexington City Elementary School District / 7,771 |
| 139. | 77.9% | Henderson County School District in Lexington / 7,771 |
| 141. | 77.8% | Bedford County School District / 45,660 |
| 142. | 76.9% | McMinn County School District in Etowah / 3,498 |
| 142. | 76.9% | Etowah City Elementary School District / 3,498 |
| 144. | 76.8% | Montgomery County School District / 175,190 |
| 145. | 76.8% | Rutherford County School District / 160,718 |
| 146. | 76.7% | Gibson County School District / 18,959 |
| 147. | 76.2% | Richard City Special School District / 975 |
| 148. | 75.5% | Williamson County School District / 157,105 |
| 149. | 75.0% | Lenoir City School District / 8,769 |
| 150. | 74.3% | Oneida Special School District / 3,114 |
| 151. | 67.2% | Fort Campbell Schools / 6,825 |
Please note that we only rank locations with 'Percentage of Population Age 15 or Older' data. The rank above might not be a complete list. Locations without 'Percentage of Population Age 15 or Older' data are not listed.
