| Race/Ethnicity | Number |
|---|---|
| White | 417 |
| Hispanic | 112 |
| Unknown | 16 |
| Asian | 10 |
| Black or African American | 10 |
| American Indian or Alaska Native | 6 |
| Native Hawaiian or Pacific Islander | 3 |
| International | 0 |
| Multi-Ethnic | 0 |
The majority of Columbia Junior College undergraduates are White.