2021 Pac-12 Conference Leaders Penalties - Games vs. Ranked Teams Only (AP Poll) through 01/10/2022
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Washington State | 4 | 21 | 182 | 5.3 | 45.5 |
| 2 | Stanford | 3 | 21 | 141 | 7.0 | 47.0 |
| 3 | UCLA | 2 | 14 | 95 | 7.0 | 47.5 |
| 4 | Arizona | 4 | 26 | 198 | 6.5 | 49.5 |
| 5 | Colorado | 2 | 15 | 100 | 7.5 | 50.0 |
| 6 | Oregon | 4 | 24 | 202 | 6.0 | 50.5 |
| 7 | Washington | 2 | 11 | 102 | 5.5 | 51.0 |
| 8 | Utah | 5 | 32 | 275 | 6.4 | 55.0 |
| 9 | USC | 3 | 25 | 219 | 8.3 | 73.0 |
| 10 | California | 1 | 10 | 77 | 10.0 | 77.0 |
| 11 | Oregon State | 3 | 27 | 235 | 9.0 | 78.3 |
| 12 | Arizona State | 2 | 29 | 236 | 14.5 | 118.0 |