Median Earnings (1yr)
$69,454
42nd percentile
40th percentile in Illinois
Median Debt
$24,250
2% below national median

Analysis

Southern Illinois University-Carbondale's mechanical engineering graduates earn slightly below the Illinois median, landing in the 40th percentile among the state's 10 programs. Starting at $69,454 and growing to $80,996 by year four represents solid 17% growth, but graduates trail peers at Illinois' flagship Urbana-Champaign campus by about $11,000 initially. The debt load of $24,250 is perfectly in line with both state and national norms, creating a reasonable 0.35 debt-to-earnings ratio that most graduates can manage comfortably.

The practical picture here is straightforward: this program produces working mechanical engineers at accessible cost, but it's not launching graduates into the upper tier of Illinois engineering salaries. With a 90% admission rate and mid-range outcomes, SIU-Carbondale serves as a viable path into mechanical engineering for students who might not have access to more selective programs. The earnings trajectory is healthy and the debt manageable, though families should recognize they're paying roughly the same as students at higher-performing Illinois schools.

For a student genuinely committed to mechanical engineering who needs an accessible entry point, this works. The degree opens doors to a stable profession with decent earning potential. Just understand you're getting middle-of-the-pack outcomes at average costβ€”not a bargain, but not overpriced either.

Where Southern Illinois University-Carbondale Stands

Earnings vs. debt across all mechanical engineering 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

School1 Year4 YearsGrowth
Southern Illinois University-Carbondale$69,454$80,996+17%
Northwestern University$75,253$92,129+22%
University of Illinois Urbana-Champaign$80,187$87,705+9%
Bradley University$71,746$81,887+14%
Illinois Institute of Technology$65,386$81,421+25%

Compare to Similar Programs in Illinois

Mechanical Engineering bachelors's programs at peer institutions in Illinois (10 total in state)

Scroll to see more β†’

SchoolIn-State TuitionEarnings (1yr)Earnings (4yr)Median DebtDebt/Earnings
Southern Illinois University-CarbondaleCarbondale$13,244$69,454$80,996$24,2500.35
University of Illinois Urbana-ChampaignChampaign$16,004$80,187$87,705$20,5000.26
Northwestern UniversityEvanston$65,997$75,253$92,129$15,3340.20
Bradley UniversityPeoria$39,680$71,746$81,887$27,0000.38
University of Illinois ChicagoChicago$14,338$69,871$77,381$21,5000.31
Northern Illinois UniversityDekalb$12,700$68,069$78,194$25,0000.37
National Medianβ€”$70,744β€”$24,7550.35

Career Paths

Occupations commonly associated with mechanical engineering graduates

Architectural and Engineering Managers

Plan, direct, or coordinate activities in such fields as architecture and engineering or research and development in these fields.

$167,740/yrJobs growth:Bachelor's degree

Biofuels/Biodiesel Technology and Product Development Managers

Define, plan, or execute biofuels/biodiesel research programs that evaluate alternative feedstock and process technologies with near-term commercial potential.

$167,740/yrJobs growth:Bachelor's degree

Aerospace Engineers

Perform engineering duties in designing, constructing, and testing aircraft, missiles, and spacecraft. May conduct basic and applied research to evaluate adaptability of materials and equipment to aircraft design and manufacture. May recommend improvements in testing equipment and techniques.

$134,830/yrJobs growth:Bachelor's degree

Mechanical Engineers

Perform engineering duties in planning and designing tools, engines, machines, and other mechanically functioning equipment. Oversee installation, operation, maintenance, and repair of equipment such as centralized heat, gas, water, and steam systems.

$102,320/yrJobs growth:Bachelor's degree

Fuel Cell Engineers

Design, evaluate, modify, or construct fuel cell components or systems for transportation, stationary, or portable applications.

$102,320/yrJobs growth:Bachelor's degree

Automotive Engineers

Develop new or improved designs for vehicle structural members, engines, transmissions, or other vehicle systems, using computer-assisted design technology. Direct building, modification, or testing of vehicle or components.

$102,320/yrJobs growth:Bachelor's degree

Engineering Teachers, Postsecondary

Teach courses pertaining to the application of physical laws and principles of engineering for the development of machines, materials, instruments, processes, and services. Includes teachers of subjects such as chemical, civil, electrical, industrial, mechanical, mineral, and petroleum engineering. Includes both teachers primarily engaged in teaching and those who do a combination of teaching and research.

$83,980/yrJobs growth:

Cost Estimators

Prepare cost estimates for product manufacturing, construction projects, or services to aid management in bidding on or determining price of product or service. May specialize according to particular service performed or type of product manufactured.

$77,070/yrJobs growth:Bachelor's degree
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 67 graduates with debt data. Small samples may not be representative.