| # | County | Composite | Grade |
|---|---|---|---|
| 1 | Washington, MS | 83.3 | F |
| 2 | Warren, MS | 80.7 | F |
| 3 | Lauderdale, MS | 79.7 | D |
| 4 | Pearl River, MS | 76.7 | D |
| 5 | Bolivar, MS | 76.6 | D |
| 6 | Hancock, MS | 75.3 | D |
| 7 | Alcorn, MS | 75.1 | D |
| 8 | Yazoo, MS | 74 | D |
| 9 | Harrison, MS | 73.9 | D |
| 10 | Copiah, MS | 72.1 | D |
| 11 | Lee, MS | 71.3 | D |
| 12 | Tunica, MS | 70.3 | D |
| 13 | Leflore, MS | 70.1 | D |
| 14 | Jackson, MS | 70 | D |
| 15 | Pike, MS | 70 | D |
| 16 | Wayne, MS | 69.2 | D |
| 17 | George, MS | 68.2 | D |
| 18 | Jones, MS | 67.7 | D |
| 19 | Grenada, MS | 67.4 | D |
| 20 | Stone, MS | 66.6 | D |
| 21 | Hinds, MS | 65.9 | D |
| 22 | Scott, MS | 64.9 | D |
| 23 | Forrest, MS | 64.7 | D |
| 24 | Marshall, MS | 64.6 | D |
| 25 | Winston, MS | 64.2 | D |
| 26 | Lowndes, MS | 64.2 | D |
| 27 | Panola, MS | 63.9 | D |
| 28 | Newton, MS | 63.4 | D |
| 29 | DeSoto, MS | 62.4 | D |
| 30 | Marion, MS | 62.3 | D |
| 31 | Covington, MS | 62.2 | D |
| 32 | Lincoln, MS | 62.1 | D |
| 33 | Wilkinson, MS | 61.4 | D |
| 34 | Leake, MS | 61.1 | D |
| 35 | Clay, MS | 60.5 | D |
| 36 | Sunflower, MS | 60.1 | D |
| 37 | Tallahatchie, MS | 60.1 | D |
| 38 | Oktibbeha, MS | 59.1 | C |
| 39 | Humphreys, MS | 59 | C |
| 40 | Monroe, MS | 58.6 | C |
| 41 | Pontotoc, MS | 58.2 | C |
| 42 | Neshoba, MS | 57.8 | C |
| 43 | Adams, MS | 57.6 | C |
| 44 | Prentiss, MS | 57.3 | C |
| 45 | Madison, MS | 56.4 | C |
| 46 | Perry, MS | 56 | C |
| 47 | Quitman, MS | 55.9 | C |
| 48 | Tate, MS | 54.7 | C |
| 49 | Jasper, MS | 54.6 | C |
| 50 | Union, MS | 54.5 | C |