Illinois Minimum Wage and Income Tax 2026
What it costs to pay people and earn money in Illinois.
Minimum wage$15.00per hour
Income tax4.95% flat
State sales tax6.25%about 8.98% with local tax
Corporate tax9.50%
Minimum wage in Illinois
The minimum wage is $15.00 an hour, $7.75 above the federal $7.25.
Full time at 40 hours, that is $600 a week or $31,200 a year. It ranks 13 of 51, higher than 33 others.
As of July 1, 2026. Source: U.S. Department of Labor.
Income tax in Illinois
Illinois has a flat income tax of 4.95%.
The top rate ranks 24 of 51.
Single filers, as of January 1, 2026. Source: Tax Foundation.
Corporate tax in Illinois
The top corporate income tax rate is 9.50%. Combines a 7% tax and a 2.5% tax.
It ranks 3 of 51.
As of April 2, 2026. Source: Tax Foundation.
Sales tax in Illinois
The state rate is 6.25%. With the average local tax, shoppers pay about 8.98%.
As of July 1, 2026. Source: Tax Foundation.