Median Earnings (1yr)
$42,634
71st percentile
40th percentile in California
Median Debt
$16,500
25% below national median

Analysis

UCSB's microbiology program lands in an interesting middle ground: it beats most programs nationally but trails several California alternatives. With first-year earnings of $42,634, graduates outpace the national median by over $4,500, yet they're earning less than the typical California microbiology graduate. The state comparison is particularly relevant hereβ€”five other California schools, including Cal Poly SLO and UC Berkeley, report median earnings $8,000 to $13,000 higher within the same field.

The debt picture looks favorable at $16,500, representing just 39% of first-year earnings and coming in below California's median for this major. Strong earnings growth of 31% by year four suggests graduates find their footing in the field. However, the 40th percentile ranking among California programs indicates this isn't the most lucrative in-state option for this field, despite UCSB's competitive 28% admission rate.

The small sample size (under 30 graduates) means these numbers could shift with more data, but the pattern is clear enough: UCSB delivers solid outcomes with manageable debt, just not the premium earnings you might expect from a selective UC campus. Parents should weigh whether UCSB's research opportunities and campus environment justify potentially lower starting salaries compared to programs at Cal Poly or other UCs if maximizing early career earnings is the priority.

Where University of California-Santa Barbara Stands

Earnings vs. debt across all microbiological sciences and immunology bachelors's programs nationally

Earnings Distribution

How University of California-Santa Barbara graduates compare to all programs nationally

Earnings Over Time

How earnings evolve from 1 year to 4 years after graduation

School1 Year4 YearsGrowth
University of California-Santa Barbara$42,634$55,657+31%
San Francisco State University$56,071$73,604+31%
University of California-Davis$46,005$72,431+57%
California State University-Chico$49,068$50,964+4%
University of California-Los Angeles$36,403$49,690+36%

Compare to Similar Programs in California

Microbiological Sciences and Immunology bachelors's programs at peer institutions in California (17 total in state)

Scroll to see more β†’

SchoolIn-State TuitionEarnings (1yr)Earnings (4yr)Median DebtDebt/Earnings
University of California-Santa BarbaraSanta Barbara$14,965$42,634$55,657$16,5000.39
San Francisco State UniversitySan Francisco$7,424$56,071$73,604$24,1200.43
California Polytechnic State University-San Luis ObispoSan Luis Obispo$11,075$55,807β€”$22,1380.40
University of California-BerkeleyBerkeley$14,850$50,706β€”$14,3080.28
California State University-ChicoChico$8,064$49,068$50,964$24,5720.50
California State University-Long BeachLong Beach$7,008$48,631β€”β€”β€”
National Medianβ€”$38,040β€”$21,8680.57

Career Paths

Occupations commonly associated with microbiological sciences and immunology graduates

Natural Sciences Managers

Plan, direct, or coordinate activities in such fields as life sciences, physical sciences, mathematics, statistics, and research and development in these fields.

$161,180/yrJobs growth:Bachelor's degree

Clinical Research Coordinators

Plan, direct, or coordinate clinical research projects. Direct the activities of workers engaged in clinical research projects to ensure compliance with protocols and overall clinical objectives. May evaluate and analyze clinical data.

$161,180/yrJobs growth:Bachelor's degree

Water Resource Specialists

Design or implement programs and strategies related to water resource issues such as supply, quality, and regulatory compliance issues.

$161,180/yrJobs growth:Bachelor's degree

Medical and Health Services Managers

Plan, direct, or coordinate medical and health services in hospitals, clinics, managed care organizations, public health agencies, or similar organizations.

$117,960/yrJobs growth:Bachelor's degree

Medical Scientists, Except Epidemiologists

Conduct research dealing with the understanding of human diseases and the improvement of human health. Engage in clinical investigation, research and development, or other related activities.

$100,590/yrJobs growth:Doctoral or professional degree

Microbiologists

Investigate the growth, structure, development, and other characteristics of microscopic organisms, such as bacteria, algae, or fungi. Includes medical microbiologists who study the relationship between organisms and disease or the effects of antibiotics on microorganisms.

$87,330/yrJobs growth:Bachelor's degree

Epidemiologists

Investigate and describe the determinants and distribution of disease, disability, or health outcomes. May develop the means for prevention and control.

$83,980/yrJobs growth:Master's degree

Biological Science Teachers, Postsecondary

Teach courses in biological sciences. Includes both teachers primarily engaged in teaching and those who do a combination of teaching and research.

$83,980/yrJobs growth:

Health Specialties Teachers, Postsecondary

Teach courses in health specialties, in fields such as dentistry, laboratory technology, medicine, pharmacy, public health, therapy, and veterinary medicine.

$83,980/yrJobs growth:

Biological Technicians

Assist biological and medical scientists. Set up, operate, and maintain laboratory instruments and equipment, monitor experiments, collect data and samples, make observations, and calculate and record results. May analyze organic substances, such as blood, food, and drugs.

$52,000/yrJobs growth:Bachelor's degree

Food Science Technicians

Work with food scientists or technologists to perform standardized qualitative and quantitative tests to determine physical or chemical properties of food or beverage products. Includes technicians who assist in research and development of production technology, quality control, packaging, processing, and use of foods.

$48,480/yrJobs growth:Associate's degree

Biological Scientists, All Other

All biological scientists not listed separately.

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-Santa Barbara, approximately 28% 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 17 graduates with reported earnings and 21 graduates with debt data. Small samples may not be representative.