Labor Standards and Practices | Illinois Department of Labor
524 South Second Street, Suite 400, Springfield, IL 62704
Illinois workers with labor related issues
Valid photo ID
Monday to Friday, 8:30 am - 5:00 pm
Chicago Office
Equal Pay Information Line
TTY
Minimum Wage/Overtime hotline
Main
Fax
English
(1) Complete a claim online or download Claim Form, complete it, and mail it in, -OR- (2) Walk-in to Department of Labor office (3) A valid photo ID will be required of all visitors (4) Some complaints require documents such as W-2 or paystubs
No Fees
IL
Promotes and protects the rights, wages, welfare, working conditions, safety and health of Illinois workers.
09/11/2025
211 DuPage County
Illinois Department of Labor
Promotes and protects the rights, wages, welfare, working conditions, safety and health of Illinois workers.