2021 Mountain West Conference Leaders Scoring Defense - Games vs. FBS Teams With Non-Winning Record Only through 01/10/2022
| Name | G | TD | FG | 1XP | 2XP | Safety | Points | Points/G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Boise State | 2 | 1 | 4 | 1 | 0 | 0 | 19 | 9.5 |
| 2 | UNLV | 3 | 6 | 5 | 6 | 0 | 0 | 57 | 19.0 |
| 3 | Fresno State | 5 | 8 | 6 | 7 | 0 | 0 | 73 | 14.6 |
| 4 | San Diego State | 6 | 8 | 6 | 8 | 0 | 0 | 74 | 12.3 |
| 5 | Air Force | 6 | 11 | 2 | 11 | 0 | 0 | 83 | 13.8 |
| 6 | New Mexico | 3 | 9 | 9 | 9 | 0 | 1 | 92 | 30.7 |
| 7 | Colorado State | 4 | 12 | 4 | 11 | 0 | 0 | 95 | 23.8 |
| 8 | Nevada | 6 | 15 | 4 | 14 | 0 | 0 | 116 | 19.3 |
| 9 | Utah State | 6 | 14 | 7 | 12 | 1 | 0 | 119 | 19.8 |
| 10 | San Jose State | 5 | 12 | 14 | 12 | 0 | 0 | 126 | 25.2 |
| 11 | Hawai'i | 5 | 17 | 8 | 16 | 1 | 0 | 144 | 28.8 |
| 12 | Wyoming | 7 | 21 | 8 | 18 | 0 | 0 | 168 | 24.0 |