Illinois Salary Calculator
Convert your annual salary to an hourly wage or vice versa in Illinois. See how taxes affect your true salary value.
Why calculating salary in Illinois 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 Salary Interactive Tool
This calculator uses the latest 2026 data for Illinois, including the minimum wage of $14.00 and the specific state income tax rates (4.95%).
Frequently Asked Questions about Illinois Salary
What is considered a good salary in Illinois?
A 'good' salary in Illinois depends heavily on the specific city or region due to cost-of-living differences. However, factoring in the state income tax of 4.95% is crucial when evaluating job offers.
How does Illinois tax bonuses?
Bonuses in Illinois are considered supplemental wages. They are subject to federal supplemental withholding (often 22%) and are also subject to Illinois state income tax.