Omer Osman Secretary of Transportation | Official website
Omer Osman Secretary of Transportation | Official website
The Illinois Department of Revenue (IDOR) is urging taxpayers who did not meet the April 15, 2025, income tax filing deadline to take immediate action. The department emphasizes that it is still possible to file and that doing so promptly can help reduce penalties and interest for those who owe a balance.
The IDOR's reminder serves as an important notice for late filers to address their tax obligations without further delay.