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Most affordable public universities in Illinois

12 public universities in Illinois report net price data, ranging from $9,241 at the lowest to higher costs at more selective schools. The median net price across these is $13,915. Illinois's public universities run a bit higher than the national average for the kind. The list below shows the most affordable options, ranked by net price.

Median net price in Illinois

$13,915

National median for public universities

$10,692

public universities reporting in Illinois

12

The most affordable public universities in Illinois, ranked by net price

1

University of Illinois Springfield

IL

Net price

$9,241

Receive grant aid

96%

2

Chicago State University

IL

Net price

$9,852

Receive grant aid

95%

3

Governors State University

IL

Net price

$10,833

Receive grant aid

90%

4

University of Illinois Chicago

IL

Net price

$11,499

Receive grant aid

72%

5

Western Illinois University

IL

Net price

$12,168

Receive grant aid

53%

6

Northern Illinois University

IL

Net price

$13,533

Receive grant aid

98%

7

University of Illinois Urbana-Champaign

IL

Net price

$14,297

Receive grant aid

48%

8

Eastern Illinois University

IL

Net price

$14,621

Receive grant aid

97%

9

Northeastern Illinois University

IL

Net price

$14,669

Receive grant aid

85%

10

Southern Illinois University-Edwardsville

IL

Net price

$15,182

Receive grant aid

90%

11

Southern Illinois University-Carbondale

IL

Net price

$16,131

Receive grant aid

93%

12

Illinois State University

IL

Net price

$20,871

Receive grant aid

96%

What makes a school affordable here

In Illinois, the most affordable public universities share two things in common. First, low published net prices reflect both reasonable sticker prices and meaningful institutional or state aid. Second, a high share of students receive grant aid. At University of Illinois Springfield, the most affordable on this list, 96% of students receive grant aid. Net price reflects what a typical family actually pays, not the sticker price you see at first glance. A school with a $50,000 sticker price and a $10,000 net price is more affordable for most families than a school with a $20,000 sticker and a $19,000 net price.

Affordable colleges in Illinois, other types

Affordable public universities in other states

Find your personalized cost

National rankings use publicly available federal cost data. Plug in your actual aid offer and family situation for a Worth-It Score that reflects your specific picture.

Affordability rankings use publicly available federal higher-ed cost data. Net price reflects the average cost a family pays after grants and scholarships are subtracted from total cost of attendance, for the 2022-23 reporting year. See full methodology →