Are pension plan payments taxed in Illinois? What about Social Security? Find out which forms of retirement income are taxed ...

How do I request an extension to file taxes with the state of Illinois? You must fill out Form IL-505-I, Automatic Extension Payment for Individuals, to pay any amount owed to avoid penalties and ...

In Illinois, thousands of households are unaware that the government owes them money. The Earned Income Tax Credit and Child ...

The tax deadline is coming up, and the Illinois Department of Revenue is reminding taxpayers there’s only a few days left to file. April 15 is the deadline for filing 2024 state individual ...

Some municipalities have decided to keep the tax in place at the municipal level, on the grounds that they need the revenue.