Illinois State University

Demographics

CollegeIQ is here to help you find your absolutely ideal school.

The gender and racial makeup of a college can impact students' experiences. On this page, let's cover the demographics of Illinois State University.

Student Body

Illinois State University has 21,546 total students. 19,107 are undergraduates and 2,439 and graduate students.

The enrollment trend at Illinois State over the past 3 years:

Additional facts about the student body at Illinois State:

Gender

More women than men attend Illinois State University. In the undergraduate class, 57% are women and 43% are men.

Race/Ethnicity

A college’s diversity is important to many students. Here are the racial demographics at Illinois State University as of 2025.

DEI Laws

Some states have passed laws related to how colleges and universities can administer Diversity, Equity, and Inclusion (DEI) programs. In states with such a law, schools may be limited in the programs they offer.

Illinois State University is not in a state with an anti-DEI law.

The legal landscape around these laws changes quickly. At CollegeIQ, we do our best to update this data as soon as new laws are passed. But students who are concerned about this should conduct research on the latest laws (and possible future laws) in the state before selecting a college