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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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Prior Years - Individual Income Tax Forms

For tax returns prior to 1997, email us your form request or call our Forms Order Line at 1 800 356-6302 (Forms Order Line - Available 24 hrs/7 days a week).