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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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2025 Illinois Tax Amnesty

The 2025 Tax Amnesty Program Has Ended

The 2025 Tax Amnesty Program ran from October 1, 2025, though November 17, 2025.

During this period, taxpayers had the opportunity to pay outstanding eligible tax liabilities for periods ending after June 30, 2018, and prior to July 1, 2024. If the full tax amount was paid within the amnesty period, related penalties and interest were waived.

Please note: IDOR will not issue confirmation letters showing a $0 balance for accounts paid in full during the amnesty period.

If you need additional information or wish to view balances, you may log in to your MyTax Illinois account or contact us.

Resources

Informational Bulletin, FY 2026-01, 2025 Illinois Tax Delinquency Amnesty Act

Informational Bulletin, FY 2026-01, 2025 Illinois Tax Delinquency Amnesty Act (Español)

IDR-1091E (N-11/25)