| Race/Ethnicity | Number |
|---|---|
| White | 129 |
| Hispanic | 50 |
| Asian | 17 |
| Multi-Ethnic | 14 |
| Black or African American | 13 |
| Unknown | 3 |
| Native Hawaiian or Pacific Islander | 1 |
| International | 0 |
| American Indian or Alaska Native | 0 |
The majority of Platt College - Aurora undergraduates are White.