Ecology, Evolution, Systematics, and Population Biology
Bachelor's degree · California State University-San Marcos · San Marcos, CA
How this program compares
Graduates of the bachelor's degree program in Ecology, Evolution, Systematics, and Population Biology at California State University-San Marcos earn a median of $40,875 one year after completing the program. Nationally, bachelor's degree graduates in this field earn a median of $48,842 four years after graduating (middle half: $36,007–$64,274). Median debt is $23,000, about 56% of first-year earnings.
Ecology, Evolution, Systematics, and Population Biology (Bachelor's degree) at other California schools
| College | Earnings (1 yr) | Median debt |
|---|---|---|
| California State University-Long Beach Long Beach | $35,436 | $17,750 |
| California State University-Fullerton Fullerton | $35,110 | $17,387 |
| California State University-Northridge Northridge | $34,838 | $20,335 |
| San Francisco State University San Francisco | $34,764 | — |
| University of California-Davis Davis | $32,161 | $19,591 |
| University of California-San Diego La Jolla | $31,088 | $18,367 |
| University of California-Santa Barbara Santa Barbara | $29,258 | $12,750 |
| University of California-Santa Cruz Santa Cruz | $25,810 | $17,589 |
| University of California-Los Angeles Los Angeles | $18,728 | $17,417 |
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Frequently asked questions
How much do Ecology, Evolution, Systematics, and Population Biology graduates from California State University-San Marcos make?
The median salary is $40,875 one year after graduation.
How much student debt do graduates have?
Graduates who borrowed federal loans owe a median of $23,000.
Source: U.S. Department of Education College Scorecard, June 2026 release (Field of Study data). Earnings are for graduates who received federal financial aid.