2021 Pac-12 Conference Leaders Penalties - Games at Home Only through 01/10/2022
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Stanford | 6 | 35 | 231 | 5.8 | 38.5 |
| 2 | Utah | 6 | 24 | 233 | 4.0 | 38.8 |
| 3 | Washington | 7 | 28 | 256 | 4.0 | 36.6 |
| 4 | California | 6 | 30 | 299 | 5.0 | 49.8 |
| 5 | Washington State | 7 | 36 | 327 | 5.1 | 46.7 |
| 6 | Oregon State | 6 | 35 | 345 | 5.8 | 57.5 |
| 7 | Colorado | 6 | 42 | 423 | 7.0 | 70.5 |
| 8 | Arizona | 6 | 49 | 430 | 8.2 | 71.7 |
| 9 | UCLA | 7 | 50 | 440 | 7.1 | 62.9 |
| 10 | Oregon | 7 | 52 | 477 | 7.4 | 68.1 |
| 11 | Arizona State | 7 | 53 | 543 | 7.6 | 77.6 |
| 12 | USC | 7 | 57 | 576 | 8.1 | 82.3 |