Updated May 3, 2024

Illinois Department of Revenue Customer FAQ

Filing Deadlines

The deadline for filing state taxes in Illinois is usually April 15th. However, for the tax year 2020, the deadline has been extended...

The income tax rates in Illinois vary depending on your filing status and income level. For individuals, the current rates range from...

The timeline for receiving your state tax refund depends on multiple factors. Typically, taxpayers who file their returns electronically...

Yes, you can e-file your state taxes in Illinois. The Illinois Department of Revenue offers an electronic filing option for taxpayers....

The sales tax rate in Illinois is 6.25%. There may be additional local taxes imposed by municipalities, which can vary. The local taxes...

No, Social Security benefits are not taxable in Illinois. As per the federal law, which Illinois follows, Social Security benefits...

Yes, there are various tax credits and deductions available in Illinois. Some common credits include the Earned Income Tax Credit,...

The property tax assessment process in Illinois involves several key steps. Firstly, local assessors determine the value of each property...

Ask any question you have about Illinois Department of Revenue customer service. We will do our best to get you answers right away.

FAQ Table of Contents

Was this page helpful?Needs work

Sharing is what powers GetHuman's free customer service contact information and tools. You can help!

Updated May 3, 2024