ARTICLE
12 August 2025

Illinois Employers Get Ready—Busy Equal Pay Reporting Season Is Coming

OD
Ogletree, Deakins, Nash, Smoak & Stewart

Contributor

Ogletree Deakins is a labor and employment law firm representing management in all types of employment-related legal matters. Ogletree Deakins has more than 850 attorneys located in 53 offices across the United States and in Europe, Canada, and Mexico. The firm represents a range of clients, from small businesses to Fortune 50 companies.
According to the Illinois Department of Labor (IDOL), thousands of employers filed for their first Illinois Equal Pay Registration Certificate (EPRC) between mid-2023 and early 2024.
United States Illinois Employment and HR

According to the Illinois Department of Labor (IDOL), thousands of employers filed for their first Illinois Equal Pay Registration Certificate (EPRC) between mid-2023 and early 2024. Since employers are required to renew these certificates every two years, that means thousands of employers are already facing a submission deadline to ensure EPRC compliance.

Quick Hits

  • In 2021, Illinois amended its Equal Pay Act of 2003, requiring covered employers to submit demographic and wage data to the Illinois Department of Labor (IDOL) to obtain an Equal Pay Registration Certificate (EPRC).
  • Employers that have one hundred or more Illinois employees must obtain an EPRC.
  • An employer's EPRC must be renewed every two years.
  • Employers must count employees physically working in Illinois, as well as fully remote employees who report to management in Illinois, to determine if they must file the EPRC application.
  • For the 2025 submission cycle, the IDOL has made a few changes to the data template and submission process.

EPRC Renewals

In early 2025, the IDOL presented webinars discussing the history of EPRC filings, the changes for the 2025 EPRC renewals, and the highlights of its 

Based on these factors, employers that have a renewal due in 2025 may want to prepare a plan for their EPRC renewal now to avoid issues later in the renewal process.

New EPRC Filers

Employers with Illinois employees that have not previously obtained an EPRC certificate can look to the IDOL's frequently asked questions (FAQs) guidance on the EPRC to determine if they are required to file a first-time EPRC application in 2025.

Updates for 2025

All employers that are filing their EPRC materials may want to note that the data template has been updated to include information about whether an employee is paid on an hourly or salaried basis and whether an employee is covered by a collective bargaining agreement. The required compliance statement is also now included in the employer portal and does not need to be uploaded as a separate document.

The content of this article is intended to provide a general guide to the subject matter. Specialist advice should be sought about your specific circumstances.

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