2020 Big 12 Conference Leaders Passing Defense - Games vs. FBS (I-A) Teams Only through 01/11/2021
| Name | G | Att | Comp | Pct. | Yards | Yards/Att | TD | Int | Rating | Att/G | Yards/G | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | West Virginia | 9 | 237 | 148 | 62.4 | 1465 | 6.2 | 11 | 10 | 121.25 | 26.3 | 162.8 |
| 2 | Kansas | 9 | 257 | 159 | 61.9 | 2007 | 7.8 | 20 | 4 | 150.04 | 28.6 | 223.0 |
| 3 | Baylor | 9 | 259 | 165 | 63.7 | 1827 | 7.1 | 12 | 12 | 128.98 | 28.8 | 203.0 |
| 4 | TCU | 10 | 308 | 167 | 54.2 | 2234 | 7.3 | 18 | 8 | 129.25 | 30.8 | 223.4 |
| 5 | Iowa State | 12 | 378 | 237 | 62.7 | 2848 | 7.5 | 14 | 9 | 133.45 | 31.5 | 237.3 |
| 6 | Oklahoma State | 11 | 358 | 207 | 57.8 | 2408 | 6.7 | 18 | 6 | 127.56 | 32.5 | 218.9 |
| 7 | Texas Tech | 9 | 303 | 194 | 64.0 | 2013 | 6.6 | 13 | 4 | 131.36 | 33.7 | 223.7 |
| 8 | Kansas State | 10 | 353 | 239 | 67.7 | 2675 | 7.6 | 20 | 7 | 146.10 | 35.3 | 267.5 |
| 9 | Oklahoma | 10 | 386 | 216 | 56.0 | 2620 | 6.8 | 12 | 15 | 115.47 | 38.6 | 262.0 |
| 10 | Texas | 10 | 393 | 246 | 62.6 | 2664 | 6.8 | 17 | 10 | 128.73 | 39.3 | 266.4 |