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.

A global software outage is currently affecting some of the IWCC systems. The IWCC is experiencing some difficulties with status calls and trials. Further information will be released as it is made available.

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

Insurance Coverage

Illinois law requires most employers to provide workers' compensation insurance. The Employer Insurance Coverage Search web page provides information for

employers that have bought a wc insurance policy (based on the National Council on Compensation Insurance (NCCI) database); and
employers (parent companies and their subsidiaries) that have obtained IWCC approval to self-insure.

The database does not include Illinois employers that are in self-insurance pools, which are regulated by the Illinois Department of Insurance.

If you need help identifying an employer's coverage, call the IWCC Information Unit (toll-free within Illinois) at 866-352-3033, or 312-814-6611, or email the Department of Insurance Workers’ Compensation Compliance Division.

Search for an employer's insurance coverage.

Mobile app information for this database.

If the NCCI website is not working, notify the NCCI.