Mathematics at Purdue University-Main Campus
Bachelor's Degree
Analysis
Purdue's mathematics program trails most Indiana competitors despite the university's strong STEM reputation. First-year graduates earn $49,387—nearly $10,000 below the state median and placing this program in just the 25th percentile among Indiana math programs. Rose-Hulman grads earn almost double, while even IU-Bloomington math majors start $10,000 higher. Nationally, the program performs slightly above average, but that's cold comfort for Indiana families paying in-state tuition.
The debt picture offers some relief: at $18,820, graduates owe less than both state and national medians, creating a manageable 0.38 debt-to-earnings ratio. Still, when nearby IU-Bloomington delivers significantly higher earnings with similar debt levels, the value proposition weakens. For a selective university (50% admission rate, 1342 average SAT), these outcomes suggest the mathematics program may not receive the same institutional focus as Purdue's engineering disciplines.
This gap matters because mathematics majors often pursue teaching, actuarial work, or data science roles where starting salary differences compound over time. If your child is set on Purdue, understanding why math graduates lag—whether it's industry connections, career services, or simply more graduates choosing lower-paying paths—becomes essential. For families prioritizing ROI, IU-Bloomington offers better earnings potential at comparable cost.
Where Purdue University-Main Campus 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 Purdue University-Main Campus graduates compare to all programs nationally
Purdue University-Main Campus graduates earn $49k, placing them in the 53th percentile of all mathematics bachelors programs nationally.
Compare to Similar Programs in Indiana
Mathematics bachelors's programs at peer institutions in Indiana (37 total in state)
| School | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|
| Purdue University-Main Campus | $49,387 | — | $18,820 | 0.38 |
| Rose-Hulman Institute of Technology | $85,977 | $96,973 | $25,000 | 0.29 |
| University of Notre Dame | $65,302 | $87,725 | $19,000 | 0.29 |
| Indiana University-Bloomington | $59,277 | $74,190 | $22,000 | 0.37 |
| Indiana University-East | $58,764 | $55,844 | $22,388 | 0.38 |
| Indiana University-Indianapolis | $45,397 | $51,052 | $23,868 | 0.53 |
| National Median | $48,772 | — | $21,500 | 0.44 |
Other Mathematics Programs in Indiana
Compare tuition, earnings, and debt across Indiana schools
| School | In-State Tuition | Earnings (1yr) | Debt |
|---|---|---|---|
| Rose-Hulman Institute of Technology Terre Haute | $56,674 | $85,977 | $25,000 |
| University of Notre Dame Notre Dame | $62,693 | $65,302 | $19,000 |
| Indiana University-Bloomington Bloomington | $11,790 | $59,277 | $22,000 |
| Indiana University-East Richmond | $8,179 | $58,764 | $22,388 |
| Indiana University-Indianapolis Indianapolis | $10,449 | $45,397 | $23,868 |
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 Purdue University-Main Campus, approximately 13% 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 37 graduates with reported earnings and 39 graduates with debt data. Small samples may not be representative.