Illinois Tax Calculator

Accurately calculate your Illinois state taxes for 2026. Understand your full tax burden including federal, state, and local taxes.

🗺️Why calculating in this state is different

Illinois has a flat income tax and high local property taxes.

State Income Tax
4.95%
Base Sales Tax
6.25%
State Min Wage
$14.00 / hr
Abbreviation
IL
Illinois Tax

This calculator uses the latest 2026 data for Illinois, including the minimum wage of $14.00/hr and the specific state income tax rates (4.95%).

$
State Tax Rate4.95%
📊State Details
State Income Tax
4.95%
Base Sales Tax
6.25%
State Min Wage
$14.00/hr
Abbreviation
IL
Net Income
$54,787.50
after taxes in Illinois
Gross Income
$75,000.00
Total Tax
$20,212.50
📈Key Metrics
Net Income
$54,787.50
after taxes
State Tax
$3,712.50
state income tax
Effective Tax Rate
27.0%
total tax burden
ℹ️Summary
Gross Income$75,000.00
Federal Tax$16,500.00
State Tax$3,712.50
Net Income$54,787.50
❓Frequently Asked Questions

Does Illinois have a state income tax?

Yes, Illinois imposes a state income tax. The current rate is 4.95%. Be sure to factor this into your overall tax planning.

What is the base sales tax in Illinois?

The base state sales tax in Illinois is 6.25%. Local municipalities may add additional local sales taxes on top of this rate.

How can I lower my taxes in Illinois?

You can lower your Illinois tax liability by maximizing contributions to tax-advantaged accounts like 401(k)s and IRAs, and by taking advantage of Illinois-specific tax credits and deductions.

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