Analysis
Washington University's mechanical engineering program delivers solid but not exceptional outcomes relative to its highly selective admissions profile. The $72,057 starting salary lands near the middle of both national and Missouri rankings—better than average, but trailing Missouri S&T by about $3,800. For a school with a 12% acceptance rate and 1530 average SAT, parents might expect more separation from the pack.
The program's strength lies in its financial accessibility. At $19,000 in median debt—substantially below both the national ($24,755) and state ($24,226) medians—graduates face one of the more manageable debt loads among Missouri engineering programs. That 0.26 debt-to-earnings ratio means graduates owe roughly three months' salary, creating immediate financial flexibility that matters for young engineers considering graduate school or geographic mobility. The 19% earnings growth to $85,827 by year four shows healthy progression, though it doesn't fundamentally change the value equation.
The takeaway: WashU engineering provides a solid foundation with minimal debt burden, but the earnings premium doesn't match the school's elite positioning. For Missouri residents comparing in-state options, Missouri S&T delivers stronger starting outcomes at likely lower tuition. For out-of-state families paying full freight, the question is whether WashU's broader institutional reputation justifies costs that the engineering salary data alone doesn't support.
Where Washington University in St Louis Stands
Earnings vs. debt across all mechanical engineering bachelors's programs nationally
Earnings Distribution
How Washington University in St Louis graduates compare to all programs nationally
Earnings Over Time
How earnings evolve from 1 year to 4 years after graduation
| School | 1 Year | 4 Years | Growth |
|---|---|---|---|
| Washington University in St Louis | $72,057 | $85,827 | +19% |
| University of Missouri-Kansas City | $71,072 | $84,088 | +18% |
| University of Missouri-Columbia | $71,800 | $83,864 | +17% |
| Missouri University of Science and Technology | $75,855 | $83,593 | +10% |
| University of Missouri-St Louis | $69,638 | $77,327 | +11% |
Compare to Similar Programs in Missouri
Mechanical Engineering bachelors's programs at peer institutions in Missouri (7 total in state)
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| School | In-State Tuition | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|---|
| $62,982 | $72,057 | $85,827 | $19,000 | 0.26 | |
| $14,278 | $75,855 | $83,593 | $22,786 | 0.30 | |
| $53,244 | $74,209 | — | $25,665 | 0.35 | |
| $14,130 | $71,800 | $83,864 | $22,250 | 0.31 | |
| $11,988 | $71,072 | $84,088 | $26,068 | 0.37 | |
| $13,440 | $69,638 | $77,327 | $32,274 | 0.46 | |
| National Median | — | $70,744 | — | $24,755 | 0.35 |
Career Paths
Occupations commonly associated with mechanical engineering graduates
Architectural and Engineering Managers
Biofuels/Biodiesel Technology and Product Development Managers
Aerospace Engineers
Mechanical Engineers
Fuel Cell Engineers
Automotive Engineers
Engineering Teachers, Postsecondary
Cost Estimators
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 30 graduates with reported earnings and 39 graduates with debt data. Small samples may not be representative.