Ecology, Evolution, Systematics, and Population Biology

Bachelor's degree · Oklahoma State University-Main Campus · Stillwater, OK

CIP 26.13

$31,923Median earnings 1 year after graduating

$53,126Median earnings 4 years after

$44,515Median earnings 5 years after

$21,410Median federal debt

49Graduates per year

How this program compares

Graduates of the bachelor's degree program in Ecology, Evolution, Systematics, and Population Biology at Oklahoma State University-Main Campus earn a median of $31,923 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 $21,410, about 67% of first-year earnings.

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Frequently asked questions

How much do Ecology, Evolution, Systematics, and Population Biology graduates from Oklahoma State University-Main Campus make?

The median salary is $31,923 one year after graduation and $44,515 after five years.

How much student debt do graduates have?

Graduates who borrowed federal loans owe a median of $21,410.

Source: U.S. Department of Education College Scorecard, June 2026 release (Field of Study data). Earnings are for graduates who received federal financial aid.