Prepare to file your taxes by finding forms, instructions, and resources.

2020 taxes


Request forms from the library

Need a form? Call (630) 960-1200 and ask for the Ask Us Desk, or email, to request forms for Curbside Pickup. 

  • Federal 1040 Package. Package includes:
    • Form 1040 — U.S. Individual Income Tax Return
    • Form 1040 SR — For Seniors
    • Schedule 1 — Additional Income & Adjustments to Income
    • Schedule 2 — Additional Taxes
    • Schedule 3 — Additional Credits and Payments
    • Schedule LEP — Request for Change in Language Preference  
  • Federal 1040 and 1040 SR —  Instruction Booklet
  • Illinois 1040 Form
  • Illinois 1040 Instruction Booklet

Forms are available while supplies last. Additional forms may be requested to be printed. Printing is limited to 10 pages per day per patron.

Federal Forms

Illinois Forms


Federal Taxes

IRS West Suburban Office
2001 Butterfield Road
Esplanade Building,  floor 12
Downers Grove, IL 60515
Mon. – Fri. 8:30 a.m. - 4:30 p.m.
Appointment required.

  • Call (630) 493-5291 for the office.
  • Call (844) 545-5640 for an appointment.
  • Click here to find local assistance with tax preparation
  • Call (800) 906-9887 to locate a nearby VITA (Volunteer Income Tax Assistance) site.
  • Call the IRS at (800) 829-1040 Mon. - Fri. 7:00 a.m. to 7:00 p.m.

Illinois State Taxes

Free Tax Preparation Assistance
Tax preparation assistance is available at no charge to eligible individuals and families. Eligibility requirements include age and/or income. Please check with the assistance provider.

  • Downers Grove Park District is working with the AARP to offer tax assistance to seniors. Call the Park District (630) 963-1300 or the Downers Grove AARP Tax-Aide (331) 481-9875 for information and to schedule an appointment. Click here for more information.
  • College of DuPage plans to offer tax assistance. Click here for more information.