4.50 Federal and State Reports: Overview

IMRF employers are required to report wage and tax information to state and federal governments. Some of the most commonly required forms are described in the topics below.

Federal Forms

  1. IRS Form 941: Employer's Quarterly Federal Tax Return

  2. IRS Form 8109: Federal Tax Deposit Coupons

  3. IRS Form W-2: Wage and Tax Statement

  4. IRS Form W-3: Transmittal of Wage and Tax Statements

  5. IRS Form W-4 or W-4A: Employee's Withholding Allowance Certificate

  6. IRS Form W-5: Earned Income Advance Payment Certificate

Download IRS Forms

If you need to order IRS forms, you can download them at www.irs.gov or call the IRS 24-hour forms line at 1-800-TAX-FORM (1-800-829-3676).

Illinois Tax Forms

  1. Illinois Form IL-941: Employer's Quarterly Illinois Withholding Tax Return

  2. Illinois Form IL-501: Monthly State Income Tax Payment Form

  3. Illinois Form IL-W-4: Illinois Withholding Exemption Certificate

  4. Illinois Form IL-W-5-NR: Employee's Statement of Non-Residence In Illinois

  5. Illinois Form UC-3/40: Employer's Contribution and Wage Report

  6. Illinois Form BEN 118R: Benefit Wage Charge

  7. IRS Form 940: Federal Unemployment (FUTA) Tax Return

Forms for Other States

Reports required by state governments other than Illinois are not included. If you employ individuals who are not residents of Illinois, you should contact the appropriate governments for instructions.

Employers of non-Illinois residents should also refer to 4.50 J. Illinois Form IL-W-5-NR: Employee's Statement of Non-Residence In Illinois.