2018 Conference USA Leaders Opponent Penalties - Games Won Only through 01/07/2019
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Western Kentucky | 3 | 18 | 215 | 6.0 | 71.7 |
| 2 | Old Dominion | 4 | 25 | 270 | 6.3 | 67.5 |
| 3 | Louisiana Tech | 8 | 51 | 532 | 6.4 | 66.5 |
| 4 | North Texas | 9 | 56 | 513 | 6.2 | 57.0 |
| 5 | Middle Tennessee | 8 | 44 | 438 | 5.5 | 54.8 |
| 6 | Marshall | 9 | 56 | 439 | 6.2 | 48.8 |
| 7 | Rice | 2 | 10 | 94 | 5.0 | 47.0 |
| 8 | UTEP | 1 | 7 | 45 | 7.0 | 45.0 |
| 9 | UAB | 11 | 53 | 482 | 4.8 | 43.8 |
| 10 | Charlotte | 5 | 24 | 197 | 4.8 | 39.4 |
| 11 | Southern Mississippi | 6 | 22 | 219 | 3.7 | 36.5 |
| 12 | Florida International | 9 | 36 | 322 | 4.0 | 35.8 |
| 13 | UTSA | 3 | 14 | 102 | 4.7 | 34.0 |
| 14 | Florida Atlantic | 5 | 18 | 146 | 3.6 | 29.2 |