2012 Pac-12 Conference Leaders Penalties - Games vs. Non-Conference Teams Only through 01/07/2013
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Arizona State | 4 | 14 | 114 | 3.5 | 28.5 |
| 2 | Arizona | 4 | 19 | 140 | 4.8 | 35.0 |
| 3 | Stanford | 4 | 18 | 150 | 4.5 | 37.5 |
| 4 | Oregon State | 4 | 21 | 170 | 5.3 | 42.5 |
| 5 | USC | 4 | 25 | 181 | 6.3 | 45.3 |
| 6 | Washington | 4 | 26 | 210 | 6.5 | 52.5 |
| 7 | Colorado | 3 | 23 | 199 | 7.7 | 66.3 |
| 8 | California | 3 | 23 | 201 | 7.7 | 67.0 |
| 9 | Oregon | 4 | 33 | 278 | 8.3 | 69.5 |
| 10 | Utah | 3 | 23 | 219 | 7.7 | 73.0 |
| 11 | UCLA | 4 | 33 | 354 | 8.3 | 88.5 |
| 12 | Washington State | 3 | 28 | 276 | 9.3 | 92.0 |