Two Systems, Two Very Different Deadlines
If you have experienced discrimination at work in Illinois, you have two main paths: a federal charge with the Equal Employment Opportunity Commission (EEOC) under Title VII, or a state charge with the Illinois Department of Human Rights (IDHR) under the Illinois Human Rights Act.
The two systems used to share a 300-day filing deadline. That changed. Effective January 1, 2025, Illinois extended the deadline for filing most discrimination, harassment, and retaliation charges with the IDHR to two years from the date of the violation. The federal EEOC deadline remains 300 days. That gap now drives strategy in almost every Illinois employment case, because waiting more than 300 days can quietly cost you your federal claim while the state claim survives.
This article explains how each system works, where they differ, and the mistakes that cost employees their claims. It is general information, not legal advice about your situation.
The Federal Path: Title VII and the EEOC
Title VII of the Civil Rights Act of 1964 prohibits employment discrimination based on race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), and national origin.
Key features:
- Covered employers: 15 or more employees. If your employer is smaller, Title VII does not apply to it.
- Deadline: In Illinois, a charge must be filed with the EEOC within 300 days of the discriminatory act.
- Process: The EEOC notifies the employer, investigates, and may attempt mediation or conciliation. In most cases it ultimately issues a Notice of Right to Sue, after which you have 90 days to file a lawsuit in federal court.
- Damages: Compensatory and punitive damages are available but capped by employer size, from $50,000 for employers with 15 to 100 employees up to $300,000 for employers with more than 500. Back pay is separate from these caps.
You can start a charge online through the EEOC Public Portal, by mail, or through the agency's Chicago District Office.
The State Path: The Illinois Human Rights Act and the IDHR
The Illinois Human Rights Act (775 ILCS 5) is broader than federal law in several ways that matter.
- Covered employers: One or more employees. Employees of small businesses, startups, and professional offices are protected by state law even when Title VII does not reach their employer.
- Protected categories: Beyond the federal categories, the Act covers ancestry, age (40 and over), marital status, military status, unfavorable military discharge, order of protection status, citizenship status, arrest record, and sexual orientation and gender identity, among others. The legislature has continued to add categories in recent years, so the current list is worth checking against your specific facts.
- Deadline: Two years from the violation for most employment charges filed with the IDHR, for conduct occurring on or after January 1, 2025. Conduct before that date was subject to the old 300-day deadline. Housing discrimination charges follow different, shorter deadlines.
- Damages: The Act allows uncapped actual damages, which include emotional distress, along with back pay, front pay, reinstatement, and attorney fees. One important limit: punitive damages are not available under the Illinois Human Rights Act. That tradeoff, uncapped actual damages but no punitives, is central to choosing your forum.
The IDHR investigates charges and determines whether there is substantial evidence of a violation. From there, a case can proceed to the Illinois Human Rights Commission or to circuit court. Illinois law also allows a complainant to opt out of the IDHR investigation and take the claim to court directly, which is a strategic decision best made with counsel.
Dual Filing: Preserve Both Claims While You Can
The EEOC and IDHR have a worksharing agreement. A charge filed with one agency can be cross-filed with the other, preserving your rights under both federal and state law with a single filing.
Because of the deadline gap, the practical rule is simple: if you are within 300 days of the discrimination, file and cross-file now, and keep both paths open. If you are past 300 days but within two years, the state claim is likely your remaining option, and it is still a strong one.
Choosing a Path: What Actually Drives the Decision
- Small employer? If your employer has fewer than 15 employees, the Illinois Human Rights Act is your remedy. Title VII does not apply.
- Severe emotional distress damages? The Act's uncapped actual damages can exceed Title VII's caps, sometimes dramatically, for cases with serious documented harm.
- Egregious conduct by a large employer? Title VII's punitive damages, unavailable under state law, may matter more than the caps limit them.
- Forum preferences. A federal right-to-sue letter puts you in the Northern District of Illinois; the state path leads to the Human Rights Commission or Cook County Circuit Court. Procedure, timing, and jury pools differ, and the right choice depends on the facts.
These factors interact, which is why the filing decision deserves legal advice before the first form is submitted, not after.
The Mistakes That Cost Employees Their Claims
Assuming you have two years for everything. The two-year deadline applies to the IDHR charge. The federal deadline is still 300 days, and conduct from before 2025 may be subject to shorter periods. When in doubt, treat 300 days as your working deadline.
Not documenting as it happens. Save emails, texts, schedules, and reviews. Write down dates, times, what was said, and who saw it. Contemporaneous records routinely decide these cases.
Resigning before getting advice. Quitting can complicate a claim. Constructive discharge, where conditions are so intolerable that a reasonable person would feel forced to quit, is recognized but harder to prove than an ordinary termination. Talk to a lawyer before you resign if you can.
Signing a severance agreement unread. Severance agreements almost always release discrimination claims, and signed releases are generally enforceable. Have the agreement reviewed before signing. The offer is also frequently negotiable.
Talk to Us
Our practice handles workplace discrimination and employment disputes for employees across the Chicago area. We offer free consultations, and we will give you a straight answer about your deadlines and your options. Contact The Law Office of Krista Krepp at contact@krepplaw.com or schedule a consultation online.
Frequently Asked Questions
How long do I have to file a discrimination claim in Illinois? For most workplace discrimination occurring on or after January 1, 2025, you have two years to file a charge with the Illinois Department of Human Rights. To preserve a federal Title VII claim, you must file with the EEOC within 300 days. The safest course is to act within 300 days so both claims stay alive.
My employer only has five employees. Do I have any protection? Yes. The Illinois Human Rights Act covers employers with one or more employees. Title VII will not apply, but the state claim, with its uncapped actual damages and attorney fees, is a real remedy.
Can I get punitive damages for workplace discrimination in Illinois? Under Title VII, yes, subject to caps based on employer size. Under the Illinois Human Rights Act, no; punitive damages are not available, but actual damages, including emotional distress, are uncapped. Which framework is more valuable depends on your case.
Do I have to file with both agencies? No. The EEOC and IDHR cross-file charges under a worksharing agreement, so one properly filed charge can preserve both sets of rights. Tell the agency you want the charge dual-filed.
Can I go straight to court without an agency charge? Generally no. Both Title VII and the Illinois Human Rights Act require you to file an agency charge first. Illinois allows complainants to opt out of the IDHR investigation and proceed to court, but the charge still has to be filed on time.
What should I bring to a consultation? A timeline of events, the names of decision-makers and witnesses, any written communications (emails, texts, reviews, the handbook), and any severance or arbitration agreements you have signed. Deadlines get calculated at that first meeting, so sooner is better.