2020 Big 12 Conference Leaders First Downs - Games vs. Ranked Teams Only (AP Poll) through 01/11/2021
| Name | G | Rush | Pass | Penalty | Total | Total/G | |
|---|---|---|---|---|---|---|---|
| 1 | Oklahoma State | 5 | 39 | 63 | 20 | 122 | 24.4 |
| 2 | Oklahoma | 4 | 36 | 54 | 7 | 97 | 24.3 |
| 3 | Texas | 2 | 18 | 23 | 7 | 48 | 24.0 |
| 4 | TCU | 3 | 28 | 35 | 7 | 70 | 23.3 |
| 5 | Iowa State | 5 | 41 | 57 | 13 | 111 | 22.2 |
| 6 | Baylor | 3 | 14 | 40 | 4 | 58 | 19.3 |
| 7 | Texas Tech | 3 | 16 | 36 | 5 | 57 | 19.0 |
| 8 | West Virginia | 2 | 10 | 24 | 3 | 37 | 18.5 |
| 9 | Kansas | 3 | 25 | 24 | 5 | 54 | 18.0 |
| 10 | Kansas State | 3 | 21 | 18 | 4 | 43 | 14.3 |