Appalachian State University competes in NCAA Division I-A.
| Name | Participants | |
|---|---|---|
| Men | Women | |
| Baseball | 32 | 0 |
| Basketball | 21 | 20 |
| All Track Combined | 73 | 138 |
| Field Hockey | 0 | 20 |
| Football | 113 | 0 |
| Golf | 10 | 12 |
| Soccer | 24 | 29 |
| Softball | 0 | 20 |
| Tennis | 9 | 14 |
| Volleyball | 0 | 18 |
| Wrestling | 29 | 0 |