Illinois opens the tax season on Jan. 26. Learn about filing tips, refund timelines and how new USPS postmark rules might affect mailed returns.

CHICAGO The Illinois Department of Revenue (IDOR) today announced that it will begin accepting 2026 individual income tax ...

The Illinois Department of Revenue will begin accepting 2026 individual income tax returns on Monday, Jan. 26, the same day the Internal Revenue Service opens the federal filing season. The ...

The Illinois Department of Revenue announced it will begin accepting 2026 individual income tax returns on Monday, Jan. 26, ...

ILLINOIS (WCIA) — With tax season approaching quickly, the Illinois Department of Revenue (IDOR) and the Internal Revenue ...

The Illinois Department of Revenue announced Tuesday it will begin accepting income tax returns on January 26, making the official start to the 2026 filing season. The Internal Revenue Service will ...

Add Yahoo as a preferred source to see more of our stories on Google. The Illinois Department of Revenue (IDOR) is warning taxpayers about a new nationwide text message scam targeting individuals with ...

CHICAGO, Ill (WREX) – The Illinois Department of Revenue announces it will now start accepting and processing 2024 tax returns. Illinois will participate in the free IRS Direct File Program where ...

CHICAGO, Ill. (WCIA) – The Illinois Department of Revenue is warning of a new nationwide scam that comes in the guise of messages appearing to come from state revenue or treasury agencies. Officials ...

CHICAGO, Ill. (WCIA) — The Illinois Department of Revenue (IDOR) is reminding residents to stay alert while shopping online during the holiday season. As the holiday shopping season is approaching, ...

(WAND) - The Illinois Department of Revenue is warning about a new nationwide text message scam targeting people with fake messages that appear to come from state revenue or treasury agencies. The ...