IRS Offices in Illinois

Choose Your City

• Champaign
  1  Office
• Chicago
  1  Office
• Decatur
  1  Office
• Downers Grove
  1  Office
• Fairview Heights
  1  Office
• Galesburg
  1  Office
• Mount Vernon
  1  Office
• Peoria
  1  Office
• Quincy
  1  Office
• Rockford
  1  Office
• Schiller Park
  1  Office
• Springfield
  1  Office