| Student Age Group | Number | Percent |
|---|---|---|
| 18-19 | 1,015 | 23.05% |
| 35 and over | 935 | 21.24% |
| 20-21 | 739 | 16.78% |
| 22-24 | 576 | 13.08% |
| 25-29 | 521 | 11.83% |
| 30-34 | 358 | 8.13% |
Most Prairie State College students fall into the 18-19 age-range. Student age diversity is higher than average.