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
Earnings Distribution
How Purdue University-Main Campus graduates compare to all programs nationally
Compare to Similar Programs in Indiana
Mathematics bachelors's programs at peer institutions in Indiana (37 total in state)
Scroll to see more →
| School | In-State Tuition | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|---|
| $9,992 | $49,387 | — | $18,820 | 0.38 | |
| $56,674 | $85,977 | $96,973 | $25,000 | 0.29 | |
| $62,693 | $65,302 | $87,725 | $19,000 | 0.29 | |
| $11,790 | $59,277 | $74,190 | $22,000 | 0.37 | |
| $8,179 | $58,764 | $55,844 | $22,388 | 0.38 | |
| $10,449 | $45,397 | $51,052 | $23,868 | 0.53 | |
| National Median | — | $48,772 | — | $21,500 | 0.44 |
Career Paths
Occupations commonly associated with mathematics graduates
Natural Sciences Managers
Clinical Research Coordinators
Water Resource Specialists
Data Scientists
Business Intelligence Analysts
Clinical Data Managers
Mathematicians
Statisticians
Biostatisticians
Mathematical Science Teachers, Postsecondary
Secondary School Teachers, Except Special and Career/Technical Education
Mathematical Science Occupations, All Other
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.