| Race/Ethnicity | Number | Percent |
|---|---|---|
| International | 6,215 | 31.00% |
| White | 5,156 | 25.72% |
| Asian | 3,116 | 15.54% |
| Hispanic | 2,683 | 13.38% |
| Black or African American | 1,187 | 5.92% |
| Unknown | 1,129 | 5.63% |
| Multi-Ethnic | 476 | 2.37% |
| Native Hawaiian or Pacific Islander | 44 | 0.22% |
| American Indian or Alaska Native | 41 | 0.20% |
The majority of USC graduate students are International.