2012 USC Trojans Opponent Penalty Split Stats through 01/07/2013
| Split | G | Pen. | Yards | Pen./G | Yards/G |
|---|---|---|---|---|---|
| All Games | 13 | 112 | 988 | 8.6 | 76.0 |
| at Home | 6 | 44 | 361 | 7.3 | 60.2 |
| on Road/Neutral Site | 7 | 68 | 627 | 9.7 | 89.6 |
| in Wins | 7 | 51 | 444 | 7.3 | 63.4 |
| in Losses | 6 | 61 | 544 | 10.2 | 90.7 |
| vs. Conference | 9 | 83 | 727 | 9.2 | 80.8 |
| vs. Non-Conference | 4 | 29 | 261 | 7.3 | 65.3 |
| vs. Ranked (AP) | 3 | 27 | 212 | 9.0 | 70.7 |
| vs. Unranked (AP) | 10 | 85 | 776 | 8.5 | 77.6 |
| vs. FBS (I-A) | 13 | 112 | 988 | 8.6 | 76.0 |
| vs. FCS (I-AA) | 0 | 0 | 0 | - | - |
| vs. FBS Winning | 8 | 71 | 595 | 8.9 | 74.4 |
| vs. FBS Non-Winning | 5 | 41 | 393 | 8.2 | 78.6 |
| vs. BCS AQ | 12 | 103 | 905 | 8.6 | 75.4 |
| vs. BCS non-AQ | 1 | 9 | 83 | 9.0 | 83.0 |
| in August/September | 4 | 31 | 260 | 7.8 | 65.0 |
| in October | 4 | 37 | 347 | 9.3 | 86.8 |
| in November | 4 | 36 | 293 | 9.0 | 73.3 |
| in December/January | 1 | 8 | 88 | 8.0 | 88.0 |