| Student Age Group | Number | Percent |
|---|---|---|
| 18-19 | 1,721 | 40.25% |
| 20-21 | 1,112 | 26.01% |
| 22-24 | 532 | 12.44% |
| 25-29 | 319 | 7.46% |
| 35 and over | 265 | 6.20% |
| 30-34 | 162 | 3.79% |
Most Northern Oklahoma College students fall into the 18-19 age-range. Student age diversity is considered average.