by our College Data Analytics Team| Student Age Group | Number | Percent |
|---|---|---|
| 18-19 | 4,585 | 30.75% |
| 20-21 | 2,919 | 19.58% |
| 22-24 | 1,780 | 11.94% |
| 35 and over | 1,682 | 11.28% |
| 25-29 | 1,226 | 8.22% |
| 30-34 | 638 | 4.28% |
Most Joliet Junior College students fall into the 18-19 age-range. Student age diversity is higher than average.