- College of Arts and Sciences: 1,437
- School of Business: 1,342
- School of Communications: 631
- School of Computing and Engineering: 375
- School of Health Sciences: 1,379
- School of Nursing: 857
- Non-degree students: 52
In Fall 2022, Quinnipiac enrolled 6,073 undergraduate students and 2,715 graduate, law and medical students.
- College of Arts and Sciences: 29
- School of Business: 511
- School of Communications: 128
- School of Computing and Engineering: 17
- School of Education: 268
- School of Health Sciences: 734
- School of Law: 385
- School of Medicine: 388
- School of Nursing: 253
- Non-degree students: 2