Management Sciences and Quantitative Methods at Southern Illinois University-Carbondale
Bachelor's Degree
siu.eduAnalysis
The numbers tell a stark story: SIU-Carbondale's Management Sciences graduates start at $42,711—about $6,000 below Illinois's median for this program and a full $20,000 behind the national benchmark. While ranking at the 40th percentile within Illinois might sound middle-of-the-pack, it means half of the state's programs deliver significantly better outcomes, with top Illinois schools like North Central and U of I placing graduates at nearly double SIU-C's starting salary.
The $27,000 debt load is actually higher than both state and national medians for this degree, creating a debt-to-earnings ratio of 0.63. That's manageable on paper, but when your starting salary sits in the bottom 5% nationally, you'll feel every dollar of that debt more acutely than graduates from stronger programs. The 28% earnings growth to $54,553 by year four helps, but even that improved figure barely reaches Illinois's typical *starting* salary for this major.
For an accessible state school serving many Pell Grant students, SIU-Carbondale fills an important role. But parents should know their student will likely start behind peers from other Illinois programs—including several mid-tier privates—and may struggle to close that gap. If affordability is the priority and your student needs the open admission policy, ensure they're prepared to hustle for competitive internships and networking opportunities that the degree itself may not automatically provide.
Where Southern Illinois University-Carbondale Stands
Earnings vs. debt across all management sciences and quantitative methods bachelors's programs nationally
Earnings Distribution
How Southern Illinois University-Carbondale 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 |
|---|---|---|---|
| Southern Illinois University-Carbondale | $42,711 | $54,553 | +28% |
| University of Illinois Urbana-Champaign | $72,527 | $86,860 | +20% |
| National Louis University | $59,084 | $68,572 | +16% |
| Roosevelt University | $48,715 | $67,362 | +38% |
| University of St Francis | $45,735 | $63,636 | +39% |
Compare to Similar Programs in Illinois
Management Sciences and Quantitative Methods bachelors's programs at peer institutions in Illinois (20 total in state)
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| School | In-State Tuition | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|---|
| $13,244 | $42,711 | $54,553 | $27,000 | 0.63 | |
| $44,394 | $85,168 | — | $26,851 | 0.32 | |
| $16,004 | $72,527 | $86,860 | $21,000 | 0.29 | |
| $12,345 | $59,084 | $68,572 | $26,094 | 0.44 | |
| $34,290 | $58,820 | — | $25,000 | 0.43 | |
| $44,460 | $51,522 | $62,488 | $24,500 | 0.48 | |
| National Median | — | $62,069 | — | $23,250 | 0.37 |
Career Paths
Occupations commonly associated with management sciences and quantitative methods graduates
Actuaries
Data Scientists
Business Intelligence Analysts
Clinical Data Managers
Chief Executives
Chief Sustainability Officers
General and Operations Managers
Statisticians
Biostatisticians
Financial Risk Specialists
Management Analysts
Operations Research Analysts
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 Southern Illinois University-Carbondale, approximately 37% 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 65 graduates with reported earnings and 73 graduates with debt data. Small samples may not be representative.