Student Population Overview
Washington University in St Louis educates a diverse community of 18,292 students, with 8,821 pursuing undergraduate degrees and 9,471 engaged in advanced graduate studies.
Total Enrollment
18,292
All students across all programs
Student-Faculty Ratio
7:1
Students per faculty member
Academic Level Distribution
Enrollment Type
Washington University in St Louis has a predominantly full-time student body with 78% of students being full-time and 22% being part-time, totaling 18,292 students across all enrollment types.
Full-Time vs Part-Time
78% Full-Time
22% Part-Time
14,282
Full-Time Students
2,218
Part-Time Students
Academic Level
48% Undergraduate
52% Graduate
8,821
Undergraduate
9,471
Graduate
Age Distribution
For undergraduates at Washington University in St Louis, the majority of students fall in the 20-21 age range with 3,636 students, but also includes 61 students in the Under 18 range, 3,197 students in the 18-19 range, 716 students in the 22-24 range, 657 students in the 25+ range. For graduate students, the distribution shows 4,513 students in the 25+ age group, with 1 in the Under 18 category, 2 in the 18-19 category, 149 in the 20-21 category, 3,568 in the 22-24 category.
Undergraduate Age Distribution
Graduate Age Distribution
Gender Distribution
Washington University in St Louis has more women than men with 4,874 female students and 3,947 male students enrolled.
Men
3,947
22%
Women
4,874
27%
Geographic Origin
Washington University in St Louis has 12% (219 students) from in-state Missouri, 76% (1,382 students) from out-of-state, and 12% (222 students) from international locations.
Regional Distribution
Additional Demographics
First-Time Undergraduates
1,823
New students this year
Campus Location
Saint Louis, Missouri
Suburb: Large