2011 Iowa State Cyclones Penalty Split Stats through 01/09/2012
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 13 | 88 | 680 | 6.8 | 52.3 |
| at Home | 6 | 46 | 405 | 7.7 | 67.5 |
| on Road/Neutral Site | 7 | 42 | 275 | 6.0 | 39.3 |
| in Wins | 6 | 45 | 386 | 7.5 | 64.3 |
| in Losses | 7 | 43 | 294 | 6.1 | 42.0 |
| vs. Conference | 9 | 54 | 399 | 6.0 | 44.3 |
| vs. Non-Conference | 4 | 34 | 281 | 8.5 | 70.3 |
| vs. Ranked (AP) | 4 | 26 | 160 | 6.5 | 40.0 |
| vs. Unranked (AP) | 9 | 62 | 520 | 6.9 | 57.8 |
| vs. FBS (I-A) | 12 | 80 | 599 | 6.7 | 49.9 |
| vs. FCS (I-AA) | 1 | 8 | 81 | 8.0 | 81.0 |
| vs. FBS Winning | 9 | 62 | 443 | 6.9 | 49.2 |
| vs. FBS Non-Winning | 3 | 18 | 156 | 6.0 | 52.0 |
| vs. BCS AQ | 12 | 80 | 599 | 6.7 | 49.9 |
| vs. BCS non-AQ | 0 | 0 | 0 | - | - |
| in August/September | 3 | 30 | 256 | 10.0 | 85.3 |
| in October | 5 | 32 | 235 | 6.4 | 47.0 |
| in November | 3 | 18 | 134 | 6.0 | 44.7 |
| in December/January | 2 | 8 | 55 | 4.0 | 27.5 |