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The IWCC will be closed on Thursday, December 25th in observance of Christmas and Thursday, January 1st, 2026 for New Year's Day. We wish you a joyful holiday season and look forward to serving you in the new year!

Assessments and self-insurance fees can now be paid electronically. Click here for instructions. 

Legacy Case
Docket Search

Legacy Case Docket Search

Case Status Information

The IWCC provides information about open and closed workers’ compensation cases dating back to the 1970’s.

 

Effective April 21, 2021, attorneys and pro se litigants must electronically file all cases and documents in CompFile. To view information on cases that were open on or filed after April 21, 2021, click the “CompFile Case Docket Search” button. To view information on cases that were closed or contained activity that occurred prior to April 21, 2021, click on the “Legacy Case Docket Search” button.
 

Learn about the distinction between Legacy Cases and CompFile Cases.

CompFile Case Docket Search

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Contact Information

Chicago: 312-814-6500

Springfield: 217-785-7087

Collinsville: 618-346-3484

Peoria: 312-814-6500

Rockford: 312-814-6500 If you intend to visit our Peoria or Rockford office, please call first to make sure the office is open.

TDD/TTY Support Line: 866-383-4370

Support: wcc.compfile@illinois.gov

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