Energy Systems Technologies/Technicians at Illinois State University
Bachelor's Degree
illinoisstate.eduAnalysis
Illinois State University's Energy Systems Technologies program lands near the bottom nationally but tells a more nuanced story than the 5th percentile ranking suggests. With only one school offering this bachelor's degree in Illinois, the "60th percentile" state ranking is meaningless—there's simply no in-state competition. The real comparison is national: graduates here start $20,000 below the typical program nationally ($47,000 vs. $68,000), a significant gap that persists even as earnings grow 31% over four years.
The debt picture offers modest relief. At $17,750, graduates owe less than the national median and face a manageable 0.38 debt-to-earnings ratio. Someone entering this field could realistically clear their student loans within a few years. The problem isn't crushing debt—it's that comparable programs elsewhere produce substantially higher earnings from day one. When three-quarters of similar programs nationally lead to salaries above $89,000 by year four, this program's $62,000 outcome looks underwhelming.
The small sample size (under 30 graduates) means these numbers could shift dramatically year to year, making this data particularly unreliable for planning purposes. If your child is set on energy systems technology, exploring programs at schools in neighboring states with stronger track records would be wise. The affordable debt here doesn't offset starting a career $20,000 behind peers in the same field.
Where Illinois State University Stands
Earnings vs. debt across all energy systems technologies/technicians bachelors's programs nationally
Earnings Distribution
How Illinois State University 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 |
|---|---|---|---|
| Illinois State University | $46,992 | $61,686 | +31% |
| Ferris State University | $67,764 | $74,933 | +11% |
Compare to Similar Programs Nationally
Energy Systems Technologies/Technicians bachelors's programs at top institutions nationally
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| School | In-State Tuition | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|---|
| $16,021 | $46,992 | $61,686 | $17,750 | 0.38 | |
| — | $110,398 | — | $33,328 | 0.30 | |
| $13,630 | $67,764 | $74,933 | $20,308 | 0.30 | |
| National Median | — | $67,764 | — | $20,308 | 0.30 |
Career Paths
Occupations commonly associated with energy systems technologies/technicians graduates
Power Plant Operators
Biomass Plant Technicians
Hydroelectric Plant Technicians
Commercial and Industrial Designers
Electrical and Electronics Repairers, Powerhouse, Substation, and Relay
Wind Turbine Service Technicians
Solar Photovoltaic Installers
Engineering Technologists and Technicians, Except Drafters, All Other
Non-Destructive Testing Specialists
Photonics Technicians
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 Illinois State University, approximately 30% 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.