2018 Atlantic Coast Conference Leaders Opponent Penalties - Games vs. Ranked Teams Only (AP Poll) through 01/07/2019
| Name | G | Pen. | Yards | Pen./G | Yards/G | |
|---|---|---|---|---|---|---|
| 1 | Florida State | 4 | 28 | 206 | 7.0 | 51.5 |
| 2 | Pittsburgh | 5 | 27 | 216 | 5.4 | 43.2 |
| 3 | Louisville | 4 | 26 | 254 | 6.5 | 63.5 |
| 4 | North Carolina State | 3 | 25 | 207 | 8.3 | 69.0 |
| 5 | Clemson | 4 | 23 | 173 | 5.8 | 43.3 |
| 6 | Virginia Tech | 2 | 18 | 115 | 9.0 | 57.5 |
| 7 | Duke | 3 | 16 | 143 | 5.3 | 47.7 |
| 7 | Wake Forest | 3 | 16 | 142 | 5.3 | 47.3 |
| 7 | Syracuse | 3 | 16 | 136 | 5.3 | 45.3 |
| 10 | Boston College | 2 | 12 | 105 | 6.0 | 52.5 |
| 11 | Georgia Tech | 2 | 8 | 78 | 4.0 | 39.0 |
| 12 | Miami (Florida) | 1 | 6 | 62 | 6.0 | 62.0 |
| 12 | North Carolina | 1 | 6 | 53 | 6.0 | 53.0 |