The Illinois Human Rights Act prohibits discrimination in the areas of: Employment; Fair Housing; Financial Credit; Public Accommodations; Education. For more information or to file a complaint about an employer's practices, please call the Workplace Rights Hotline at 1-844-740-5076 or use the complaint form.You can speak with a member of the Illinois Department of Human Rights (IDHR) and file a charge. You have 300 days from the last incident to file with the IDHR. You can file a claim or "charge" of discrimination with the EEOC if you believe you were treated unfairly at work. Like for claims under federal law, you must first file a Charge (i.e. Where to file your complaint depends on where you live or work. How do you place a workplace harassment complaint? Find out in this blog with the help of our qualified workplace harassment lawyers. The Commission is located at 740 N. Sedgwick, Suite 400, Chicago, Illinois 60654.