2021 Mountain West Conference Leaders Penalties - Games in November Only through 01/10/2022
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | UNLV | 4 | 13 | 119 | 3.3 | 29.8 |
| 2 | Hawai'i | 4 | 16 | 157 | 4.0 | 39.3 |
| 2 | Boise State | 4 | 16 | 175 | 4.0 | 43.8 |
| 4 | Nevada | 4 | 18 | 142 | 4.5 | 35.5 |
| 5 | Air Force | 4 | 20 | 211 | 5.0 | 52.8 |
| 6 | Wyoming | 4 | 21 | 189 | 5.3 | 47.3 |
| 6 | Utah State | 4 | 21 | 194 | 5.3 | 48.5 |
| 8 | San Diego State | 4 | 25 | 205 | 6.3 | 51.3 |
| 8 | New Mexico | 4 | 25 | 214 | 6.3 | 53.5 |
| 10 | San Jose State | 3 | 20 | 206 | 6.7 | 68.7 |
| 11 | Colorado State | 4 | 29 | 292 | 7.3 | 73.0 |
| 12 | Fresno State | 3 | 28 | 237 | 9.3 | 79.0 |