Mathematics at Washington University in St Louis
Bachelor's Degree
Analysis
Washington University math graduates start at $79,799—outearning 95% of math majors both nationally and within Missouri. To put that in perspective, they're making $27,000 more than graduates from Mizzou's well-regarded program and nearly $32,000 above the state median. With only $18,700 in debt (a 0.23 ratio), students are earning roughly four times their debt load in year one, which represents genuinely strong economics for a bachelor's degree.
The caveat matters here: we're looking at fewer than 30 graduates, so one or two students landing elite quant finance or tech roles could skew these numbers substantially. WashU's 1530 average SAT and 12% admission rate tell you this is already a highly selective environment—the outcomes may reflect the caliber of student as much as the program itself. That said, the debt figure is modest and consistent across the board, suggesting financial aid works reasonably well even at this expensive private institution.
For families who can manage WashU's sticker price or qualify for their need-based aid, the risk-reward looks favorable. The small sample means you shouldn't bank on these exact figures, but the margin above other Missouri schools is wide enough that even with some variation, this program likely delivers strong value for students targeting quantitative careers.
Where Washington University in St Louis Stands
Earnings vs. debt across all mathematics bachelors's programs nationally
Programs in the upper-left quadrant (high earnings, low debt) offer the best value. Programs in the lower-right quadrant warrant careful consideration.
Earnings Distribution
How Washington University in St Louis graduates compare to all programs nationally
Washington University in St Louis graduates earn $80k, placing them in the 95th percentile of all mathematics bachelors programs nationally.
Compare to Similar Programs in Missouri
Mathematics bachelors's programs at peer institutions in Missouri (34 total in state)
| School | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|
| Washington University in St Louis | $79,799 | — | $18,700 | 0.23 |
| University of Missouri-Columbia | $56,132 | — | $18,500 | 0.33 |
| Missouri State University-Springfield | $48,188 | $56,610 | $19,922 | 0.41 |
| University of Missouri-St Louis | $31,856 | $55,947 | $21,143 | 0.66 |
| National Median | $48,772 | — | $21,500 | 0.44 |
Other Mathematics Programs in Missouri
Compare tuition, earnings, and debt across Missouri schools
| School | In-State Tuition | Earnings (1yr) | Debt |
|---|---|---|---|
| University of Missouri-Columbia Columbia | $14,130 | $56,132 | $18,500 |
| Missouri State University-Springfield Springfield | $9,024 | $48,188 | $19,922 |
| University of Missouri-St Louis Saint Louis | $13,440 | $31,856 | $21,143 |
About This Data
Source: U.S. Department of Education College Scorecard (October 2025 release)
Population: Graduates who received federal financial aid (Title IV grants or loans). At Washington University in St Louis, approximately 16% of students receive Pell grants. Students who did not receive federal aid are not included in these figures.
Earnings: Median earnings from IRS W-2 data for graduates who are employed and not enrolled in further education, measured 1 year after completion. Earnings are pre-tax and include wages, salaries, and self-employment income.
Debt: Median cumulative federal loan debt at graduation. Does not include private loans or Parent PLUS loans borrowed on behalf of students.
Sample Size: Based on 23 graduates with reported earnings and 26 graduates with debt data. Small samples may not be representative.