Business Climate
State Tax Rates
Business Income Tax
For tax years beginning on or after July 1, 2017
• Corporations – 7 percent of net income
• Trusts and estates – 4.95 percent of net income
Individual Income Tax
For tax years beginning on or after July 1, 2017
• 4.95 percent of net income
Personal Property Replacement Tax
Corporations – (other than S corporations)
• 2.5 percent of net income
Partnerships, trusts, and S corporations
• 1.5 percent of net income
Withholding (payroll)
4.95 percent of net income is required to be withheld from:
• Employee compensation based on the number of allowances claimed by the employee,
• Illinois lottery winnings each time a single payment is over $1,000 for both Illinois residents and nonresidents, and
• Other gambling winnings paid to an Illinois resident if the winnings are subject to federal income tax withholding requirements.
Sales Tax
The state sales tax rate for general merchandise is 6.25% and any amounts added by local municipalities. The City of Kankakee sales tax rate is 8.25%; all other municipalities within Kankakee County levy the state rate.
According to the Tax Foundation, the average sales tax rate in Illinois is 8.64%.
Unemployment Tax
More at Illinois Department of Employment Security
County Business Taxes
Property Taxes
The property tax is the largest single tax in Illinois and is the major source of revenue for local government taxing districts (counties, townships, municipalities, school districts and special taxing districts). Property tax rates in Kankakee County vary by municipality.