Illinois residents paid $9,600 to attend the two-year public institution this year – $450 more than the $9,150 charged for 2017-18.
Non-residents paid 18.1 percent more than residents this year, or $11,340. Their price tag grew 5 percent from $10,800 in 2017-18.
About 97 percent of the school's undergraduate population are Illinois residents. About 2 percent are residents of other states and 1 percent are citizens of other countries.
Data shows 66 percent of full-time undergraduates who started school in 2015-16 received student financial aid in some form. In all, 610 students received grants or scholarships totaling $2.9 million and 220 students took out student loans totaling more than $1 million.
Including all undergraduates (8,875), 3,514 students used grants or scholarships totaling $12.7 million, and 1,078 students took out $4.6 million in federal student loans.