2023 Pac-12 Conference Leaders Opponent Penalties - Games vs. Non-Conference Teams Only through 01/08/2024
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Arizona | 4 | 34 | 310 | 8.5 | 77.5 |
| 2 | Colorado | 3 | 33 | 300 | 11.0 | 100.0 |
| 3 | Washington | 5 | 36 | 288 | 7.2 | 57.6 |
| 4 | Stanford | 3 | 22 | 213 | 7.3 | 71.0 |
| 5 | Oregon | 4 | 21 | 191 | 5.3 | 47.8 |
| 6 | Arizona State | 3 | 26 | 186 | 8.7 | 62.0 |
| 7 | California | 4 | 22 | 173 | 5.5 | 43.3 |
| 8 | Utah | 4 | 25 | 171 | 6.3 | 42.8 |
| 9 | USC | 4 | 16 | 168 | 4.0 | 42.0 |
| 10 | Washington State | 3 | 15 | 155 | 5.0 | 51.7 |
| 11 | UCLA | 4 | 15 | 135 | 3.8 | 33.8 |
| 12 | Oregon State | 4 | 13 | 80 | 3.3 | 20.0 |