If you withheld Illinois Income Tax from a household employee, you may use Form IL-1040, Individual Income Tax Return, to report any pay the tax withheld. Please see IL-1040, Line 22 instructions and Publication 121, Illinois Income Tax Withholding for Household Employees for details.
Note: Household employers who filed annually in past years on Form UI-WIT, Combined Return for Household Employees, should use Form IL-1040 to report Illinois Income Tax Withheld. You may no longer use Form UI-WIT to report Illinois Income Tax withheld from your household employee.
Note: Do not report household employee withholding here if you have already reported or paid this amount using Form IL-941, Illinois Withholding Income Tax Return, for Form IL-501, Payment Coupon.