2018 Pac-12 Conference Leaders Scoring Defense - Games vs. Non-Conference Teams Only through 01/07/2019
| Name | G | TD | FG | 1XP | 2XP | Safety | Points | Points/G | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Washington | 4 | 7 | 4 | 5 | 0 | 0 | 59 | 14.8 |
| 2 | Oregon | 4 | 7 | 6 | 6 | 0 | 0 | 66 | 16.5 |
| 2 | California | 4 | 8 | 4 | 6 | 1 | 0 | 68 | 17.0 |
| 4 | Washington State | 4 | 8 | 4 | 7 | 0 | 1 | 69 | 17.3 |
| 4 | Colorado | 3 | 7 | 2 | 7 | 0 | 0 | 55 | 18.3 |
| 6 | Stanford | 4 | 8 | 5 | 8 | 0 | 0 | 71 | 17.8 |
| 6 | Utah | 4 | 9 | 4 | 8 | 0 | 0 | 74 | 18.5 |
| 6 | Arizona State | 4 | 9 | 5 | 8 | 1 | 0 | 79 | 19.8 |
| 9 | USC | 3 | 10 | 4 | 10 | 0 | 0 | 82 | 27.3 |
| 10 | UCLA | 3 | 15 | 2 | 13 | 1 | 1 | 113 | 37.7 |
| 11 | Arizona | 3 | 14 | 2 | 14 | 0 | 0 | 104 | 34.7 |
| 12 | Oregon State | 3 | 19 | 3 | 16 | 0 | 0 | 139 | 46.3 |