| Student Age Group | Number | Percent |
|---|---|---|
| 35 and over | 734 | 23.51% |
| 18-19 | 650 | 20.82% |
| 25-29 | 362 | 11.60% |
| 30-34 | 287 | 9.19% |
| 20-21 | 259 | 8.30% |
| 22-24 | 231 | 7.40% |
Most Centralia College students fall into the 35 and over age-range. Student age diversity is higher than average.