Analysis
Similar microbiology programs across California suggest graduates typically start around $46,000—a figure that aligns with the state median but trails nearby schools like San Francisco State and Cal Poly by $10,000 or more. The estimated $14,900 in debt is notably lighter than the national median of $21,900, giving this program a 0.32 debt-to-earnings ratio that looks reasonable on paper. For a bachelor's in the life sciences at a public university serving a substantial Pell-eligible population, these numbers reflect a solid middle ground.
The challenge is context: first-year earnings in the mid-$40s often signal lab technician or research assistant positions rather than roles requiring advanced credentials. Many microbiology graduates pursue graduate school or professional programs in medicine, pharmacy, or public health—pathways where this bachelor's serves as preparation rather than a terminal degree. If your child plans to stop at the bachelor's level, peer programs at SF State and Cal Poly show meaningfully higher starting salaries in the same region, which matters in expensive San Jose.
The relatively low debt estimate helps, but recognize these figures are based on comparable programs statewide, not San Jose State's specific outcomes. Before committing, find out where recent graduates actually land—research labs at Stanford or UCSF, biotech companies in the Bay Area, graduate programs—and whether those paths justify the investment or demand further education.
Where San Jose State University Stands
Earnings vs. debt across all microbiological sciences and immunology bachelors's programs nationally
Compare to Similar Programs in California
Microbiological Sciences and Immunology bachelors's programs at peer institutions in California (17 total in state)
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| School | In-State Tuition | Earnings (1yr)* | Earnings (4yr) | Median Debt* | Debt/Earnings |
|---|---|---|---|---|---|
| $7,992 | $46,005* | — | $14,904* | — | |
| $7,424 | $56,071* | $73,604 | $24,120* | 0.43 | |
| $11,075 | $55,807* | — | $22,138* | 0.40 | |
| $14,850 | $50,706* | — | $14,308* | 0.28 | |
| $8,064 | $49,068* | $50,964 | $24,572* | 0.50 | |
| $7,008 | $48,631* | — | —* | — | |
| National Median | — | $38,040* | — | $21,868* | 0.57 |
Career Paths
Occupations commonly associated with microbiological sciences and immunology graduates
Natural Sciences Managers
Clinical Research Coordinators
Water Resource Specialists
Medical and Health Services Managers
Medical Scientists, Except Epidemiologists
Microbiologists
Epidemiologists
Biological Science Teachers, Postsecondary
Health Specialties Teachers, Postsecondary
Biological Technicians
Food Science Technicians
Biological Scientists, 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 San Jose State University, approximately 35% 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 median of 13 similar programs in CA. Actual outcomes may vary.