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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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FY 2024-18, What's New for Illinois Income Taxes

News – Thursday, January 4, 2024

Changes for 2023 Illinois Income Tax forms and schedules for individuals and businesses, 2024 Withholding Income Tax forms and schedules, and tax preparers and software developers.

See FY Bulletin 2024-18, What's New for Illinois Income Taxes for more information.

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