2019 Pac-12 Conference Leaders Opponent Penalties - Games vs. FBS non-Power 5 Conference Teams Only through 01/13/2020
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Stanford | 2 | 19 | 167 | 9.5 | 83.5 |
| 2 | USC | 3 | 16 | 135 | 5.3 | 45.0 |
| 3 | UCLA | 2 | 15 | 113 | 7.5 | 56.5 |
| 3 | Washington | 3 | 15 | 130 | 5.0 | 43.3 |
| 5 | Utah | 2 | 13 | 113 | 6.5 | 56.5 |
| 6 | Washington State | 3 | 12 | 97 | 4.0 | 32.3 |
| 7 | Colorado | 2 | 10 | 94 | 5.0 | 47.0 |
| 8 | California | 1 | 9 | 105 | 9.0 | 105.0 |
| 8 | Oregon | 1 | 9 | 54 | 9.0 | 54.0 |
| 10 | Arizona | 1 | 7 | 54 | 7.0 | 54.0 |
| 11 | Arizona State | 1 | 5 | 42 | 5.0 | 42.0 |
| 12 | Oregon State | 1 | 4 | 40 | 4.0 | 40.0 |