2021 Mountain West Conference Leaders Scoring Defense - Games vs. FBS (I-A) Teams Only through 01/10/2022
| Name | G | TD | FG | 1XP | 2XP | Safety | Points | Points/G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Air Force | 12 | 32 | 6 | 29 | 2 | 0 | 243 | 20.3 |
| 2 | San Diego State | 13 | 31 | 13 | 27 | 1 | 1 | 256 | 19.7 |
| 2 | Colorado State | 11 | 37 | 13 | 36 | 0 | 0 | 297 | 27.0 |
| 2 | Nevada | 12 | 42 | 13 | 40 | 2 | 0 | 335 | 27.9 |
| 5 | Boise State | 12 | 26 | 15 | 23 | 1 | 1 | 228 | 19.0 |
| 5 | Fresno State | 12 | 31 | 15 | 26 | 0 | 0 | 257 | 21.4 |
| 5 | Wyoming | 12 | 36 | 15 | 31 | 0 | 0 | 292 | 24.3 |
| 8 | UNLV | 11 | 45 | 16 | 41 | 0 | 0 | 359 | 32.6 |
| 9 | Hawai'i | 12 | 46 | 17 | 44 | 1 | 0 | 373 | 31.1 |
| 10 | New Mexico | 11 | 37 | 21 | 37 | 0 | 1 | 324 | 29.5 |
| 11 | Utah State | 13 | 36 | 22 | 34 | 1 | 0 | 318 | 24.5 |
| 11 | San Jose State | 11 | 34 | 22 | 32 | 0 | 1 | 304 | 27.6 |