Citadel Military College of South Carolina had a total enrollment of 3,793 students in 2024. The full-time enrollment at Citadel Military College of South Carolina is 2,745 students and the part-time enrollment is 1,048. This means that 72.4% of students enrolled at Citadel Military College of South Carolina are enrolled full-time.

The enrolled student population at Citadel Military College of South Carolina, both undergraduate and graduate, is 72.1% White, 9.36% Black or African American, 8.86% Hispanic or Latino, 4.01% Two or More Races, 2.24% Asian, 0.395% Native Hawaiian or Other Pacific Islanders, and 0.369% American Indian or Alaska Native.

Students enrolled at Citadel Military College of South Carolina in full-time Undergraduate programs are most commonly White Male (65.6%), followed by White Female (8.2%) and Hispanic or Latino Male (7.32%). Students enrolled in full-time Graduate programs are most commonly White Male (34.9%), followed by White Female (33.7%) and Black or African American Female (7.85%).