2020 Best Online Colleges in Illinois

By OnlineU Staff | Updated February 18, 2020
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The schools highlighted on this list offer the best online programs in Illinois, ranked for their affordable annual tuition and high alumni salaries. Ranked #2, Illinois Institute of Technology has the highest average alumni salary at $106,600, and offers online programs in subjects such as environmental sustainability and business administration. Southern Illinois University - Carbondale places number #9 on this list, offering an annual tuition rate below $10,000. SIU also offers a flexible spread of 26 different online bachelor's degrees to choose from.

Alumni salaries were provided by PayScale. View our methodology for more details or learn more about OnlineU.

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2020 Online Colleges in Illinois Ranking Details

For each school, we conducted manual research to provide prospective students with more details about the schools' online programs. Explore online degrees offered and accreditation information below.


This website offers school details to prospective students as an informational resource. The appearance of a school listing on this website should not be interpreted as an endorsement of the school by this site.