Biology · Illinois

Biology colleges in Illinois

CampusPin lists 81 U.S. colleges in Illinois that offer Biology programs. Compare tuition, acceptance rate, and enrollment in the table below, every figure links back to the institution's official IPEDS data.

Biology is the foundational pre-health major, covering molecular, cellular, organismal, and ecological levels of living systems.

Schools in Illinois that offer Biology

Biology programs in Illinois: by the numbers

A quick comparison of the 50 schools (of 81 total) listed above, drawn from each institution's published IPEDS data.

Schools listed

81

Public / private

10 / 40

Universities / 2-year

46 / 4

Cities represented

32

In-state tuition range

$3,552–$65,997

Median in-state tuition

$27,556

Figures reflect the schools currently listed and each institution's most recent reported data. Verify current tuition and admissions details with the school before applying.

What you'll study in a Biology program

  • General biology, cell, and molecular biology
  • Genetics
  • Ecology and evolution
  • Anatomy and physiology
  • Microbiology
  • Biochemistry
  • Lab techniques (PCR, gel electrophoresis, microscopy, sequencing)
  • Senior research project

Where a Biology degree can lead

  • Pre-medicine pathway → MD/DO
  • Research Lab Technician
  • Biotech Researcher
  • PhD Biologist (academia)
  • Medical Lab Scientist
  • Forensic Biologist

Typical pay: $48,000–$72,000 early-career (varies; PhD significantly higher)

A Biology major covers cellular and molecular biology, genetics, organismal biology, ecology, evolution, and physiology. Programs require a strong chemistry sequence (general and organic), physics, and calculus. Many BS-track programs require additional biochemistry and statistics. Common concentrations include Cell & Molecular, Ecology & Evolution, Marine, Microbiology, and Biotechnology.

Biology is the most common pre-medical major and a strong feeder into PhD programs in biological sciences. Graduates work in research labs, biotech, pharmaceutical, environmental, and clinical fields.

Find more Biology schools

Use CampusPin's filter-first search to narrow 81+ Biology programs in Illinois by tuition, school size, acceptance rate, and campus setting.