Based on U.S. Department of Education data (October 2025 release). Some figures are estimates based on similar programs — see details below.
Analysis
Cal Poly San Luis Obispo has a stellar reputation in engineering, but the available data tells an incomplete story. With both earnings and debt figures estimated from national benchmarks rather than actual graduate outcomes, what we see is a $67,900 first-year salary against $25,800 in debt—solid numbers on paper, but they mask what's likely happening here. Other California engineering programs with reported data show substantially higher earnings, with the state median at $87,700, suggesting Cal Poly's selective, hands-on program probably produces better results than these national estimates indicate.
The debt-to-earnings ratio of 0.38 looks manageable, meaning graduates would typically allocate about 38% of their first-year salary to debt repayment. However, the estimated debt figure here ($25,800) is actually higher than California's median for engineering programs ($15,000), which seems counterintuitive for a public institution known for affordability. This discrepancy reinforces that we're working with rough proxies rather than program-specific outcomes.
Given Cal Poly's 30% admission rate and strong industry connections, this program likely outperforms these estimates considerably. The school's "learn by doing" philosophy and proximity to tech hubs typically translate to robust employment outcomes. Still, the lack of reported data means you're investing based on reputation rather than verified results—a calculated bet that Cal Poly's track record suggests will pay off, but one worth acknowledging nonetheless.
Where California Polytechnic State University-San Luis Obispo Stands
Earnings vs. debt across all engineering bachelors's programs nationally
Compare to Similar Programs in California
Engineering bachelors's programs at peer institutions in California (26 total in state)
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| School | In-State Tuition | Earnings (1yr)* | Earnings (4yr) | Median Debt* | Debt/Earnings |
|---|---|---|---|---|---|
| $11,075 | $67,911* | — | $25,832* | — | |
| $66,255 | $92,491* | $103,969 | $22,240* | 0.24 | |
| $15,247 | $82,956* | $104,701 | $15,000* | 0.18 | |
| National Median | — | $67,911* | — | $26,056* | 0.38 |
Career Paths
Occupations commonly associated with engineering graduates
Architectural and Engineering Managers
Biofuels/Biodiesel Technology and Product Development Managers
Engineering Teachers, Postsecondary
Engineers, All Other
Energy Engineers, Except Wind and Solar
Mechatronics Engineers
Microsystems Engineers
Photonics Engineers
Robotics Engineers
Nanosystems Engineers
Wind Energy Engineers
Solar Energy Systems 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.
Estimated Earnings: Actual earnings data is not available for this program (typically due to privacy thresholds when fewer than 30 graduates reported earnings). The estimate shown is based on the national median of 47 similar programs. Actual outcomes may vary.