| Student Age Group | Number | Percent |
|---|---|---|
| 35 and over | 13,568 | 26.15% |
| 22-24 | 11,260 | 21.70% |
| 20-21 | 8,394 | 16.18% |
| 25-29 | 7,043 | 13.58% |
| 18-19 | 6,841 | 13.19% |
| 30-34 | 3,849 | 7.42% |
Most BYU - I students fall into the 35 and over age-range. Student age diversity is higher than average.