
Illinois State's Redbirds compete in NCAA Division I athletics. Most varsity teams compete in the Missouri Valley Conference, while football competes in the Missouri Valley Football Conference.
Varsity offerings include sports such as basketball, football, volleyball, baseball, softball, and track and field. Club sports and intramural activities provide different ways to participate: clubs may organize competition against other schools, while intramurals are generally campus-based recreational contests. Campus recreation also offers fitness opportunities for students who do not want organized competition. The university's broad list of recreational sports should not be read as a list of NCAA varsity teams, and availability can change by year.
Illinois State has recognized student organizations spanning academic interests, service, culture, performance, recreation, and student governance. These groups offer a way to find peers around a specific activity rather than relying solely on a residence hall or major.
Examples of campus involvement include the Student Government Association, student media, performing groups, and Gamma Phi Circus, a long-running student circus organization. Fraternities and sororities are another option for interested students. Recognition and active status can change, so the current student-organization directory and fall involvement events are more useful than an older list when choosing a group to join.
Illinois State enrolled about 21,546 students in the reported 2024-25 data, making it a relatively large public university. Its incoming population included 4,285 first-time degree-seeking undergraduates and 1,788 transfer-in students.
Students in their late teens and early twenties account for much of enrollment, but the age data also include adult learners. Reported geographic-origin figures show a strongly Illinois-based student population, with about 96% from within the state. The student body includes people from multiple racial and ethnic groups; counts reported for White, Hispanic or Latino, and Black or African American students were approximately 11,986, 2,907, and 2,843, respectively. These figures describe enrollment, not any individual student's experience or a guarantee about the composition of a particular class.
The reported student-to-faculty ratio is 19 to 1. That institution-wide ratio is not a class-size measure: introductory lectures, seminars, labs, and clinical courses can have quite different enrollments.
Everyday life at Illinois State combines a substantial residential population with many students who live elsewhere. About 34% of students were reported as living on campus, so schedules and gathering spaces matter for students who commute as well as those in residence halls.
The Bone Student Center is a central place for activities and services, while campus recreation, student media, arts events, and performances offer ways to spend time outside class. The university also provides a health clinic and personal or psychological counseling. New students can use orientation and advising to learn how these services work; commuters may especially want to plan around the time between classes rather than assuming they will return home midday.
Milner Library is Illinois State's main academic library. It provides spaces to study and access to research materials and assistance for coursework across disciplines.
Students can use the library's catalog and electronic resources to find books, scholarly articles, and other course material. Librarians provide research help, including guidance on choosing databases and evaluating sources, while interlibrary loan can help obtain materials beyond local holdings. Special collections and university archival materials support some research projects. Access rules for rooms, equipment, databases, and after-hours study can vary, so students with a particular need should check the library's current services and hours.
Total enrollment
21546Full Time Degree Seeking Freshmen
4244Member of Athletic Associations
NCAATotal staff
916 full time, 338 part timeVeterans affair office
YesVarsity teams compete against other colleges, intramural teams within the school. Each column says whether men, women or both take part, and whether the sport offers athletic scholarships (Aid).
Sport
Baseball
Basketball
Cross-country running
Football
Golf
Gymnastics
Soccer
Softball
Swimming and diving
Tennis
Track and field
Volleyball
Data last updated on November 2, 2026
Data sources: IPEDS 2024-25, Peterson 2026, College Scorecard 10/2026, Clery 2024 (2023-24), OpenAlex 2026
Figures on this profile come from federal and third-party datasets in the editions listed above and are refreshed periodically, so they may differ from what the institution currently reports. Confirm costs, deadlines and requirements with the school before making decisions.