2018 Big 12 Conference Leaders Opponent Penalties - Games at Home Only through 01/07/2019
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Kansas State | 7 | 52 | 424 | 7.4 | 60.6 |
| 2 | Iowa State | 7 | 49 | 474 | 7.0 | 67.7 |
| 2 | Oklahoma State | 7 | 49 | 365 | 7.0 | 52.1 |
| 4 | Texas Tech | 6 | 47 | 432 | 7.8 | 72.0 |
| 5 | Texas | 6 | 46 | 406 | 7.7 | 67.7 |
| 6 | Oklahoma | 7 | 42 | 384 | 6.0 | 54.9 |
| 7 | Baylor | 6 | 38 | 360 | 6.3 | 60.0 |
| 7 | West Virginia | 6 | 38 | 329 | 6.3 | 54.8 |
| 9 | TCU | 6 | 34 | 283 | 5.7 | 47.2 |
| 10 | Kansas | 6 | 30 | 291 | 5.0 | 48.5 |