2018 Sun Belt Conference Leaders Passing Defense - Games Lost Only through 01/07/2019
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Appalachian State | 2 | 38 | 21 | 55.3 | 286 | 7.5 | 2 | 0 | 135.85 | 19.0 | 143.0 |
| 2 | Texas State | 9 | 249 | 153 | 61.4 | 1605 | 6.4 | 11 | 4 | 126.97 | 27.7 | 178.3 |
| 3 | Coastal Carolina | 7 | 143 | 101 | 70.6 | 1346 | 9.4 | 16 | 3 | 182.42 | 20.4 | 192.3 |
| 4 | Louisiana-Lafayette | 7 | 130 | 86 | 66.2 | 1445 | 11.1 | 11 | 3 | 182.82 | 18.6 | 206.4 |
| 5 | Arkansas State | 5 | 121 | 70 | 57.9 | 1045 | 8.6 | 12 | 4 | 156.51 | 24.2 | 209.0 |
| 6 | Troy | 3 | 84 | 49 | 58.3 | 656 | 7.8 | 8 | 1 | 152.98 | 28.0 | 218.7 |
| 7 | Georgia State | 10 | 248 | 187 | 75.4 | 2524 | 10.2 | 25 | 3 | 191.74 | 24.8 | 252.4 |
| 8 | South Alabama | 9 | 237 | 159 | 67.1 | 2307 | 9.7 | 21 | 9 | 170.51 | 26.3 | 256.3 |
| 9 | Louisiana-Monroe | 6 | 159 | 130 | 81.8 | 1733 | 10.9 | 17 | 1 | 207.33 | 26.5 | 288.8 |
| 10 | Georgia Southern | 3 | 83 | 57 | 68.7 | 937 | 11.3 | 4 | 4 | 169.77 | 27.7 | 312.3 |