2018 Big 12 Conference Leaders Opponent Penalties - Games vs. FBS (I-A) Teams Only through 01/07/2019
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Texas | 14 | 90 | 883 | 6.4 | 63.1 |
| 2 | Oklahoma | 14 | 88 | 815 | 6.3 | 58.2 |
| 3 | Iowa State | 12 | 76 | 736 | 6.3 | 61.3 |
| 4 | Texas Tech | 11 | 84 | 727 | 7.6 | 66.1 |
| 5 | Baylor | 12 | 76 | 690 | 6.3 | 57.5 |
| 6 | West Virginia | 11 | 74 | 656 | 6.7 | 59.6 |
| 7 | Kansas | 11 | 66 | 629 | 6.0 | 57.2 |
| 8 | Oklahoma State | 12 | 74 | 613 | 6.2 | 51.1 |
| 9 | Kansas State | 11 | 64 | 574 | 5.8 | 52.2 |
| 10 | TCU | 12 | 68 | 535 | 5.7 | 44.6 |