2018 Big 12 Conference Leaders Opponent Penalties - Games vs. Unranked Teams Only (AP Poll) through 01/07/2019
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Kansas | 9 | 59 | 554 | 6.6 | 61.6 |
| 2 | Iowa State | 8 | 52 | 478 | 6.5 | 59.8 |
| 3 | Texas | 10 | 61 | 595 | 6.1 | 59.5 |
| 4 | West Virginia | 9 | 58 | 507 | 6.4 | 56.3 |
| 5 | Baylor | 10 | 60 | 531 | 6.0 | 53.1 |
| 6 | Oklahoma State | 9 | 52 | 462 | 5.8 | 51.3 |
| 7 | Texas Tech | 9 | 60 | 455 | 6.7 | 50.6 |
| 8 | Oklahoma | 9 | 49 | 448 | 5.4 | 49.8 |
| 9 | TCU | 9 | 54 | 436 | 6.0 | 48.4 |
| 10 | Kansas State | 9 | 51 | 401 | 5.7 | 44.6 |