Student Population Overview
Stony Brook University educates a diverse community of 25,710 students, with 17,509 pursuing undergraduate degrees and 8,201 engaged in advanced graduate studies.
Total Enrollment
25,710
All students across all programs
Student-Faculty Ratio
19:1
Students per faculty member
Academic Level Distribution
Enrollment Type
Stony Brook University has a predominantly full-time student body with 86% of students being full-time and 14% being part-time, totaling 25,710 students across all enrollment types.
Full-Time vs Part-Time
86% Full-Time
14% Part-Time
21,993
Full-Time Students
3,717
Part-Time Students
Academic Level
68% Undergraduate
32% Graduate
17,509
Undergraduate
8,201
Graduate
Age Distribution
For undergraduates at Stony Brook University, the majority of students fall in the 20-21 age range with 6,709 students, but also includes 927 students in the Under 18 range, 6,627 students in the 18-19 range, 2,196 students in the 22-24 range, 1,050 students in the 25+ range. For graduate students, the distribution shows 5,318 students in the 25+ age group, with 2 in the 18-19 category, 258 in the 20-21 category, 2,623 in the 22-24 category.
Undergraduate Age Distribution
Graduate Age Distribution
Gender Distribution
Stony Brook University has more women than men with 8,899 female students and 8,610 male students enrolled.
Men
8,610
33%
Women
8,899
35%
Geographic Origin
Stony Brook University has , and NaN% (243 students) from international locations.
Regional Distribution
Additional Demographics
First-Time Undergraduates
3,342
New students this year
Campus Location
Stony Brook, New York
Suburb: Large