Civil Engineering at California Polytechnic State University-San Luis Obispo
Bachelor's Degree
calpoly.eduAnalysis
Cal Poly San Luis Obispo's civil engineering program outperforms 95% of similar programs nationwide—impressive by any measure—but here's the catch: within California's competitive engineering landscape, it lands at just the 60th percentile. That middle-of-the-pack state ranking reveals an important truth about California's engineering education: even solid programs face steep in-state competition from powerhouses like USC and Berkeley. Still, at $80,673 in first-year earnings, graduates comfortably clear both national and state medians, and the debt load of $20,424 translates to a manageable 0.25 debt-to-earnings ratio.
The program's steady 13% earnings growth to $91,424 by year four suggests strong career progression, and the selective 30% admission rate indicates employers are hiring from a vetted talent pool. What makes this particularly attractive is the value equation: you're getting top-tier national outcomes without the premium pricing of private competitors like LMU or USC. The higher-than-average debt percentile (80th nationally) is worth noting, though it's actually below California's state median—a reflection of the state's generally lower debt levels.
For families weighing options, this is a smart play if your child gains admission. You're paying less than you would at California's highest-earning programs while still securing strong job prospects and manageable debt. The 30% acceptance rate makes it competitive but not impossibly selective.
Where California Polytechnic State University-San Luis Obispo Stands
Earnings vs. debt across all civil engineering bachelors's programs nationally
Earnings Distribution
How California Polytechnic State University-San Luis Obispo 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 |
|---|---|---|---|
| California Polytechnic State University-San Luis Obispo | $80,673 | $91,424 | +13% |
| University of Southern California | $85,262 | $106,533 | +25% |
| Santa Clara University | $84,883 | $100,598 | +19% |
| California State University-Chico | $72,350 | $93,131 | +29% |
| University of California-Davis | $75,165 | $91,243 | +21% |
Compare to Similar Programs in California
Civil Engineering bachelors's programs at peer institutions in California (23 total in state)
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| School | In-State Tuition | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|---|
| $11,075 | $80,673 | $91,424 | $20,424 | 0.25 | |
| $58,974 | $87,790 | — | $27,000 | 0.31 | |
| $68,237 | $85,262 | $106,533 | $8,125 | 0.10 | |
| $59,241 | $84,883 | $100,598 | — | — | |
| $14,850 | $78,142 | $91,006 | $14,392 | 0.18 | |
| $7,439 | $75,758 | $84,701 | $16,500 | 0.22 | |
| National Median | — | $69,574 | — | $24,500 | 0.35 |
Career Paths
Occupations commonly associated with civil engineering graduates
Architectural and Engineering Managers
Biofuels/Biodiesel Technology and Product Development Managers
Petroleum Engineers
Environmental Engineers
Mining and Geological Engineers, Including Mining Safety Engineers
Civil Engineers
Transportation Engineers
Water/Wastewater Engineers
Engineering Teachers, Postsecondary
Engineers, All Other
Energy Engineers, Except Wind and Solar
Mechatronics Engineers
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 California Polytechnic State University-San Luis Obispo, approximately 18% 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 141 graduates with reported earnings and 136 graduates with debt data. Small samples may not be representative.