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Scam Alert: Fake Texts and Websites Impersonating IDOR

Be alert for fraudulent messages or websites attempting to steal your banking information, login credentials, or credit card details. The Illinois Department of Revenue (IDOR) will never request personal or financial information via text message. To confirm official communications or contact details, always visit https://tax.illinois.gov.

Employment Sign Up for Updates

How do I register and file my business's Unemployment returns?

Illinois State Unemployment is administered by the Illinois Department of Employment Security. Contact them at 1-800-247-4984 or visit their website at ides.illinois.gov. You may file your UI-3/40 report and pay your Unemployment Insurance Tax via MyTax Illinois.

Other Related Links

You may access additional information by searching the entire Illinois Department of Revenue website.

If you have additional inquiries, you may submit them on the Questions, Comments, or Requests form.