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2016 Withholding (Payroll) Tax Forms

Name Description
  Click here to file your IL-941 return or pay your IL-501 in MyTax Illinois
IL-501   Payment Coupon and Instructions
IL-941 Instructions Illinois Withholding Income Tax Return
IL-941-X Instructions Amended Illinois Withholding Income Tax Return
IL-700-T   Illinois Withholding Tax Tables
IL-2000   Request for Verification of IDOR Approved Credit for Illinois Withholding Tax