Analysis
Rock Valley College's Biological and Physical Sciences associate's degree shows an unusual pattern: graduates start at just $21,956—about $4,600 below both the state and national median—but their earnings nearly double by year four to $42,658. That four-year mark substantially exceeds what graduates from College of Lake County ($37,724) and other top Illinois programs earn, suggesting this program may serve as an effective pathway for students who continue their education or transition into different roles. The low debt load of $6,632 makes this trajectory less risky than it might otherwise appear.
However, that first year presents real challenges. Earning barely above $20,000 immediately after graduation means students may struggle with living expenses even while servicing modest debt payments. The program ranks in just the 25th percentile among Illinois schools and 15th nationally for early earnings, indicating most comparable programs launch graduates into better-paying first jobs. This matters especially if students don't continue their education or if life circumstances prevent them from reaching that four-year milestone where earnings improve dramatically.
The value proposition here depends entirely on what happens after graduation. If your child plans to transfer to a four-year program or views this as career groundwork rather than a terminal degree, the low debt and strong later-stage earnings growth could work well. But if they need immediate earning power after graduation, other Illinois community colleges offer starting salaries $8,000-$15,000 higher.
Where Rock Valley College Stands
Earnings vs. debt across all biological and physical sciences associates's programs nationally
Earnings Distribution
How Rock Valley College 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 |
|---|---|---|---|
| Rock Valley College | $21,956 | $42,658 | +94% |
| Waubonsee Community College | $24,939 | $46,117 | +85% |
| College of Lake County | $37,724 | $46,105 | +22% |
| Morton College | $22,435 | $43,705 | +95% |
| Southwestern Illinois College | $29,678 | $42,959 | +45% |
Compare to Similar Programs in Illinois
Biological and Physical Sciences associates's programs at peer institutions in Illinois (47 total in state)
Scroll to see more →
| School | In-State Tuition | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|---|
| $4,274 | $21,956 | $42,658 | $6,632 | 0.30 | |
| $4,494 | $37,724 | $46,105 | $7,833 | 0.21 | |
| $4,380 | $33,115 | — | $8,250 | 0.25 | |
| $4,530 | $30,509 | — | $6,500 | 0.21 | |
| $4,380 | $30,203 | — | $8,965 | 0.30 | |
| $3,870 | $29,678 | $42,959 | $6,196 | 0.21 | |
| National Median | — | $26,130 | — | $8,639 | 0.33 |
Career Paths
Occupations commonly associated with biological and physical sciences graduates
Natural Sciences Managers
Clinical Research Coordinators
Water Resource Specialists
Secondary School Teachers, Except Special and Career/Technical Education
Postsecondary Teachers, 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 Rock Valley College, approximately 21% 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 36 graduates with reported earnings and 46 graduates with debt data. Small samples may not be representative.