ILTS Testing Windows and Test Center Locations

Test appointments may be scheduled on specific dates during the testing date ranges listed in the table below. To preview available appointments, use the seat availability tool Link opens in a new window. .

Test Center Area May 6–26, 2024 Jul 1–21, 2024 Aug 26–Sept 15, 2024 Oct 21–Nov 10, 2024 Jan 13–Feb 2, 2025 Mar 10–30, 2025 May 5–25, 2025 Jun 30–Jul 20, 2025
Carbondale area check check check check
Champaign/­Urbana area check check check check
Charlestown/­Mattoon check check check check
Chicago—Downtown area check check check check check check check check
Chicago suburbs—North check check check check check check check check
Chicago suburbs—South check check check check check check check check
Chicago suburbs—West check check check check check check check check
De Kalb area check check check check check check check check
Edwardsville area check check
Normal/­Bloomington area check check check check check check check check
Quad Cities area check check check check check
Springfield area check check check check check