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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.

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What should I do if I got married in the past year?

If you got married in the past year, you do not need to notify us. In most cases, you should file your Illinois tax return using the same filing status you used when you filed your federal tax return. When you file your Illinois tax return, the filing status change will be reflected in our records.

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.