ITT Technical Institute-Orange had a total enrollment of 666 students in 2015. The full-time enrollment at ITT Technical Institute-Orange is 554 students and the part-time enrollment is 112. This means that 83.2% of students enrolled at ITT Technical Institute-Orange are enrolled full-time.

The enrolled student population at ITT Technical Institute-Orange, both undergraduate and graduate, is 47.6% Hispanic or Latino, 27.5% White, 12.8% Asian, 4.95% Black or African American, 3.15% Two or More Races, 1.2% American Indian or Alaska Native, and 0.15% Native Hawaiian or Other Pacific Islanders.

Students enrolled at ITT Technical Institute-Orange in full-time Undergraduate programs are most commonly Hispanic or Latino Male (38.1%), followed by White Male (23.9%) and Asian Male (10.5%).