| Student Age Group | Number | Percent |
|---|---|---|
| 20-21 | 1,099 | 37.90% |
| 18-19 | 1,080 | 37.24% |
| 22-24 | 327 | 11.28% |
| 25-29 | 152 | 5.24% |
| 35 and over | 143 | 4.93% |
| 30-34 | 54 | 1.86% |
Most Wheaton College Illinois students fall into the 20-21 age-range. Student age diversity is considered average.