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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

We are excited to announce assessments and self-insurance fees can now be paid electronically. Click here for instructions. 

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.

Legacy Case Docket Search

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

Complaints