by our College Data Analytics TeamA traditional college student is defined as being between the ages of 18-21. At UIUC, 57.5% of undergraduate students fall into that category, compared to the national average of 60%.
| Student Age Group | Number | Percent |
|---|---|---|
| 20-21 | 17,089 | 28.8% |
| 18-19 | 17,002 | 28.7% |
| 22-24 | 9,386 | 15.8% |
| 25-29 | 7,126 | 12.0% |
| 35 and over | 4,926 | 8.3% |
| 30-34 | 3,202 | 5.4% |
| Under 18 | 507 | 0.9% |
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