Withholding
Withholding requirements
Employees must fill out Form IL-W-4.
Supplemental rate
Withhold supplemental wages at 4.95%.
State Unemployment Insurance (SUI)
Wage base
$13,590
Contribuitions
Rates range from 0.85% to 8.65%. New employers use 3.175%. New employers should use 3.95%.
More information
Rates include a 0.55% fund-building surtax.
Labor
Minimum wage
$14.00
Termination Pay
If employees are fired or quit, he/she should receive their final pay on the next scheduled payday.
More information
New Hire Filing
Reporting deadline
Within 20 days of employee hiring, rehiring, or returning to work.
Reporting online
Reporting by mail
IDES
33 S State Street, 10th Floor
Chicago, IL 60603
New hire reporting form
Child Support
More information
Other
New employer registration
Local taxes
N/A
Reciprocal states
Iowa, Kentucky, Michigan, and Wisconsin.
Disability insurance
N/A
Helpful links
Last Updated
12/19/2023
States
The information provided here should not be considered legal or accounting advice nor should it substitute for legal, accounting, and other professional advice. If you require legal or accounting advice, you should always consult your licensed attorney, accountant, or other professional to discuss the facts of your particular situation.
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