Tax Deadline Day | April 15, 2024

The following are some popular forms and their instructions for the upcoming tax season, as well as other helpful links to online resources. For a list of all current federal forms and instructions, visit Forms & Instructions (irs.gov).

Popular Federal Forms

• Form 1040 2023 U.S Individual Income Tax Form
• Form 1040-SR 2023 U.S Individual Income Tax Form for Seniors (65+)
• 1040 & 1040-SR Instructions 2023 U.S. Individual Income Tax Form
• Schedule A (Form 1040) 2023 Itemized Deductions
• Schedule A Instructions (Form 1040) 2023 Itemized Deductions
• Schedule B (Form 1040) 2023 Interest and Ordinary Dividends
• Schedule B Instructions (Form 1040) 2023 Interest and Ordinary Dividends
• Schedule D (Form 1040) 2023 Capital Gains & Losses
• Schedule D Instructions (Form 1040) 2023 Capital Gains & Losses
• Form 1040-ES 2023 Estimated Income Tax Payment Form
• Tax Tables

For a list of all current state forms and instructions, visit Forms & Instructions (illinois.gov).

Popular State Forms

• Form IL-1040 2023 Illinois Individual Income Tax form
• Form IL-1040 Instructions 2023 Illinois Individual Income Tax Form
• Form IL-1040 ES 2023 Illinois Estimated Income Tax Payment Form

Other Helpful Links

• Do Your Federal Taxes for Free Online
• File Illinois Taxes Online
• IRS Tax Assistance Programs
• AARP Foundation Tax-Aide Program
• Adobe Reader