2023 Iowa Hawkeyes Opponent Penalty Split Stats through 01/08/2024
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 14 | 85 | 728 | 6.1 | 52.0 |
| at Home | 7 | 54 | 445 | 7.7 | 63.6 |
| on Road/Neutral Site | 7 | 31 | 283 | 4.4 | 40.4 |
| in Wins | 10 | 68 | 570 | 6.8 | 57.0 |
| in Losses | 4 | 17 | 158 | 4.3 | 39.5 |
| vs. Conference | 10 | 62 | 519 | 6.2 | 51.9 |
| vs. Non-Conference | 4 | 23 | 209 | 5.8 | 52.3 |
| vs. Ranked (AP) | 3 | 10 | 100 | 3.3 | 33.3 |
| vs. Unranked (AP) | 11 | 75 | 628 | 6.8 | 57.1 |
| vs. FBS (I-A) | 14 | 85 | 728 | 6.1 | 52.0 |
| vs. FCS (I-AA) | 0 | 0 | 0 | - | - |
| vs. FBS Winning | 7 | 33 | 283 | 4.7 | 40.4 |
| vs. FBS Non-Winning | 7 | 52 | 445 | 7.4 | 63.6 |
| vs. FBS Power 5 | 12 | 67 | 573 | 5.6 | 47.8 |
| vs. FBS non-Power 5 | 2 | 18 | 155 | 9.0 | 77.5 |
| in August/September | 5 | 34 | 318 | 6.8 | 63.6 |
| in October | 3 | 20 | 151 | 6.7 | 50.3 |
| in November | 4 | 25 | 204 | 6.3 | 51.0 |
| in December/January | 2 | 6 | 55 | 3.0 | 27.5 |