University of South Carolina Aiken had a total enrollment of 4,022 students in 2024. The full-time enrollment at University of South Carolina Aiken is 2,808 students and the part-time enrollment is 1,214. This means that 69.8% of students enrolled at University of South Carolina Aiken are enrolled full-time.

The enrolled student population at University of South Carolina Aiken, both undergraduate and graduate, is 58.1% White, 22.1% Black or African American, 9.08% Hispanic or Latino, 6.02% Two or More Races, 1.91% Asian, 0.174% American Indian or Alaska Native, and 0.0249% Native Hawaiian or Other Pacific Islanders.

Students enrolled at University of South Carolina Aiken in full-time Undergraduate programs are most commonly White Female (34.8%), followed by White Male (23.2%) and Black or African American Female (15.1%). Students enrolled in full-time Graduate programs are most commonly White Female (37.5%), followed by White Male (17.7%) and Black or African American Female (17.4%).