| Race/Ethnicity | Number |
|---|---|
| White | 527 |
| Black or African American | 105 |
| Multi-Ethnic | 34 |
| Unknown | 34 |
| Hispanic | 22 |
| Asian | 9 |
| American Indian or Alaska Native | 3 |
| Native Hawaiian or Pacific Islander | 2 |
| International | 0 |
The majority of Thiel College undergraduates are White.