2019 Illinois Fighting Illini Penalty Split Stats through 01/13/2020
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 13 | 87 | 797 | 6.7 | 61.3 |
| at Home | 7 | 42 | 370 | 6.0 | 52.9 |
| on Road/Neutral Site | 6 | 45 | 427 | 7.5 | 71.2 |
| in Wins | 6 | 37 | 352 | 6.2 | 58.7 |
| in Losses | 7 | 50 | 445 | 7.1 | 63.6 |
| vs. Conference | 9 | 52 | 455 | 5.8 | 50.6 |
| vs. Non-Conference | 4 | 35 | 342 | 8.8 | 85.5 |
| vs. Ranked (AP) | 4 | 26 | 221 | 6.5 | 55.3 |
| vs. Unranked (AP) | 9 | 61 | 576 | 6.8 | 64.0 |
| vs. FBS (I-A) | 13 | 87 | 797 | 6.7 | 61.3 |
| vs. FCS (I-AA) | 0 | 0 | 0 | - | - |
| vs. FBS Winning | 6 | 45 | 404 | 7.5 | 67.3 |
| vs. FBS Non-Winning | 7 | 42 | 393 | 6.0 | 56.1 |
| vs. FBS Power 5 | 10 | 62 | 544 | 6.2 | 54.4 |
| vs. FBS non-Power 5 | 3 | 25 | 253 | 8.3 | 84.3 |
| in August/September | 4 | 29 | 283 | 7.3 | 70.8 |
| in October | 4 | 27 | 225 | 6.8 | 56.3 |
| in November | 4 | 21 | 200 | 5.3 | 50.0 |
| in December/January | 1 | 10 | 89 | 10.0 | 89.0 |