Chamberlain University-Illinois had a total enrollment of 32,944 students in 2024. The full-time enrollment at Chamberlain University-Illinois is 6,482 students and the part-time enrollment is 26,462. This means that 19.7% of students enrolled at Chamberlain University-Illinois are enrolled full-time.

The enrolled student population at Chamberlain University-Illinois, both undergraduate and graduate, is 44.6% White, 25.2% Black or African American, 14% Hispanic or Latino, 7.93% Asian, 0.622% Two or More Races, 0.504% American Indian or Alaska Native, and 0.373% Native Hawaiian or Other Pacific Islanders.

Students enrolled at Chamberlain University-Illinois in full-time Undergraduate programs are most commonly White Female (33.5%), followed by Black or African American Female (28.4%) and Hispanic or Latino Female (15.5%). Students enrolled in full-time Graduate programs are most commonly White Female (42.1%), followed by Black or African American Female (24.4%) and Hispanic or Latino Female (11.3%).