United States

Illinois HB 3773 (AI in Employment)

Illinois HB 3773 (Public Act 103-0804), amending the Illinois Human Rights Act on use of artificial intelligence in employment

An Illinois civil rights law that makes discriminatory AI use in employment decisions unlawful and requires employers to tell workers when AI is used.

BindingLaw/RegulationDeployersReaches beyond its borders
Regulator
Illinois Department of Human Rights (IDHR) and Illinois Human Rights Commission
Adopted
9 Aug 2024
In force
1 Jan 2026
Sectors
Employment and HR
Penalties
Civil rights remedies under the Illinois Human Rights Act, such as back pay, actual damages and attorney fees, through IDHR charges and later lawsuits.
Last verified
19 Oct 2026Official source

Summary

  • Adds a new paragraph (L) to Section 2-102 of the Illinois Human Rights Act, effective 1 Jan 2026.
  • It is a civil rights violation for an employer to use AI, including generative AI, that has the effect of discriminating against people in protected classes in recruiting, hiring, promotion, renewal, training selection, discharge, discipline, tenure or terms of employment. Intent is not required.
  • Using ZIP codes as a stand-in for a protected class is also a violation.
  • Employers must give notice to employees when they use AI for those purposes. Failing to do so is a separate violation.
  • IDHR must write rules on when, how and how fast notice is given. Proposed rules (May 2026) were withdrawn in June 2026 (secondary sources), so as of 2026-10-19 the statute applies without final implementing rules.

Who it applies to

  • Employers covered by the Illinois Human Rights Act, which reaches any employer with one or more employees in Illinois for 20 or more weeks in a year (a long-standing IHRA definition; HRC training material confirms it applies with or without an Illinois office).
  • Extraterritorial: yes, in the sense that an out-of-state or foreign employer with Illinois-based staff or applicants is covered.
  • Vendors of HR AI tools are not directly named, but their employer clients carry the liability and will push requirements down.

Key dates

  1. Signed by the Governor as Public Act 103-0804 (date from secondary sources)
  2. Takes effect
  3. IDHR proposed notice rules published in the Illinois Register (secondary sources)
  4. IDHR withdraws the proposed rules and cancels the 10 June hearing (secondary sources)
Full date record
Date Event
2024-08-09 Signed into law (secondary sources; ilga.gov bill status page could not be reached)
2026-01-01 Effective
2026-05-15 Proposed IDHR notice rules published (secondary)
2026-06-02 Proposed rules withdrawn (secondary)

Penalties and enforcement

  • Workers and applicants file a charge with IDHR; cases can go to the Human Rights Commission or to court.
  • Remedies described in the HRC training deck include compensatory and emotional distress damages, back pay, front pay, lost benefits and attorney fees.
  • No reported enforcement decisions under paragraph (L) were found as of 2026-10-19.

What it means for an Indian company

Obligations

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Glossary

  • IHRA: Illinois Human Rights Act, the state's main anti-discrimination law.
  • IDHR: Illinois Department of Human Rights, which investigates charges and makes rules.
  • Protected class: a group the law protects, such as race, sex, religion, age or disability.
  • Disparate impact: a neutral-looking practice that harms a protected group more than others.
  • Proxy: a data point (like a ZIP code) that indirectly reveals a protected trait.
  • Public Act: the number an Illinois bill gets once it becomes law.

Key takeaways

  • In force since 1 Jan 2026 for any employer with Illinois staff.
  • Bans AI with discriminatory effect and ZIP-code proxies in employment decisions, and requires notice of AI use.
  • IDHR notice rules are not final; proposed rules were withdrawn in June 2026 (secondary sources).

Official sources

This is general information, not legal advice. Last verified 19 Oct 2026 against the official source. Laws change; confirm the current position with qualified counsel before acting.

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