Mechanical Engineering at University of California-San Diego
Bachelor's Degree
Analysis
UC San Diego's mechanical engineering program delivers solid earnings growth but starts slower than you might expect from a top-tier UC campus. First-year graduates earn $69,555, landing them below both the California median ($72,436) and national average ($70,744)—ranking in just the 40th percentile among California's 29 mechanical engineering programs. However, by year four, earnings jump 36% to $94,289, suggesting the program's academic rigor and research focus create a steeper learning curve that pays off once graduates gain experience.
The debt picture is actually more favorable than the earnings suggest. At $20,000, graduates carry slightly more than the California median but significantly less than the national average of $24,755. This creates a manageable debt-to-earnings ratio of 0.29, meaning most graduates can handle their loans on entry-level salaries even during that slower first year. The robust sample size (100+ graduates) makes these figures reliable.
The concern is comparative performance. When Cal Maritime grads earn $92,315 in year one and Berkeley grads pull in $88,497, UC San Diego's mechanical engineering program sits notably behind its in-state peers despite similar admissions selectivity. For families paying UC tuition, this program represents a safe bet with reasonable debt, but not the earnings premium you'd expect from a school this competitive. If your child has strong mechanical engineering credentials that got them into UCSD, they might leverage those same credentials for better-paying programs within the UC or Cal State systems.
Where University of California-San Diego Stands
Earnings vs. debt across all mechanical engineering bachelors's programs nationally
Programs in the upper-left quadrant (high earnings, low debt) offer the best value. Programs in the lower-right quadrant warrant careful consideration.
Earnings Distribution
How University of California-San Diego graduates compare to all programs nationally
University of California-San Diego graduates earn $70k, placing them in the 42th percentile of all mechanical engineering bachelors programs nationally.
Earnings Over Time
How earnings evolve from 1 year to 4 years after graduation
Earnings trajectories vary significantly. Some programs show strong early returns that plateau; others start lower but accelerate. Consider where you want to be at year 4, not just year 1.
Compare to Similar Programs in California
Mechanical Engineering bachelors's programs at peer institutions in California (29 total in state)
| School | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|
| University of California-San Diego | $69,555 | $94,289 | $20,000 | 0.29 |
| California State University Maritime Academy | $92,315 | $101,325 | $19,690 | 0.21 |
| University of California-Berkeley | $88,497 | $98,455 | $13,200 | 0.15 |
| University of Southern California | $83,356 | $93,001 | $17,500 | 0.21 |
| California Polytechnic State University-San Luis Obispo | $83,011 | $97,466 | $20,500 | 0.25 |
| Santa Clara University | $81,865 | $99,067 | $19,500 | 0.24 |
| National Median | $70,744 | — | $24,755 | 0.35 |
Other Mechanical Engineering Programs in California
Compare tuition, earnings, and debt across California schools
| School | In-State Tuition | Earnings (1yr) | Debt |
|---|---|---|---|
| California State University Maritime Academy Vallejo | $7,672 | $92,315 | $19,690 |
| University of California-Berkeley Berkeley | $14,850 | $88,497 | $13,200 |
| University of Southern California Los Angeles | $68,237 | $83,356 | $17,500 |
| California Polytechnic State University-San Luis Obispo San Luis Obispo | $11,075 | $83,011 | $20,500 |
| Santa Clara University Santa Clara | $59,241 | $81,865 | $19,500 |
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 University of California-San Diego, approximately 33% 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 120 graduates with reported earnings and 121 graduates with debt data. Small samples may not be representative.