New Jersey Institute of Technology had a total enrollment of 13,247 students in 2024. The full-time enrollment at New Jersey Institute of Technology is 10,621 students and the part-time enrollment is 2,626. This means that 80.2% of students enrolled at New Jersey Institute of Technology are enrolled full-time.

The enrolled student population at New Jersey Institute of Technology, both undergraduate and graduate, is 25.9% White, 22.9% Hispanic or Latino, 17.8% Asian, 10.1% Black or African American, 2.73% Two or More Races, 0.0906% American Indian or Alaska Native, and 0.0377% Native Hawaiian or Other Pacific Islanders.

Students enrolled at New Jersey Institute of Technology in full-time Undergraduate programs are most commonly White Male (21.7%), followed by Hispanic or Latino Male (20.1%) and Asian Male (14.4%). Students enrolled in full-time Graduate programs are most commonly White Male (5.79%), followed by Asian Male (3.52%) and Hispanic or Latino Male (2.76%).