2024 Iowa Form IA-1040

Printable IA State Tax Forms and Instructions

Iowa Form IA-1040 and Iowa Form IA-1040 instructions for tax year 2024.
Free printable 2024 Iowa Form IA-1040 and 2024 Iowa Form IA-1040 instructions booklet in PDF format to print, fill in, and mail your state income tax return due April 30, 2025.

What Is Iowa Form IA 1040?

Iowa Form IA 1040 is used by full-year residents to file their state income tax return. The purpose of the IA Form 1040 is to determine how much state income tax you owe or if you are due a refund. Part-year and nonresident filers must file Iowa Form IA 1040 and include Schedule IA 126. The state of Iowa does not currently offer a short form for individuals. Read the Which Form to File section of the Iowa 1040 instructions to help determine if you should file as a resident, part-year resident, or nonresident for tax year 2024.

Who Must File Iowa Form IA 1040?

According to the 2024 IA 1040 Instructions, you must file an Iowa tax return if your gross income exceeds the minimum amounts for your filing status. Single filers must file if their gross income is more than $9,000. Married filers must file if their gross income is $13,500 or more. The gross income thresholds are much lower if you are a nonresident or part-year resident, or can be claimed as a dependent. Gross income generally means all income before expenses and deductions taxable by the State of Iowa.

Even if your income is below these thresholds, you may still want to file. You could receive a refund of any Iowa income tax withheld on your W-2. Iowa also offers an Earned Income Tax Credit (EITC), Child and Dependent Care Credit, and other refundable credits.

Read the Who Must File section of the IA 1040 instructions booklet to help determine if you should file an Iowa state income tax return for tax year 2024.

Printable Iowa State Tax Forms

Printable Iowa IA-1040 Instructions

Form IA-1040 Instructions 2024

Instructions for IA-1040, Iowa Income Tax

Expected: January 15, 2025

How do I check my Iowa tax refund?

To check the status of your Iowa income tax return online, visit the Iowa Department of Revenue website and use their Where's My Refund service. To check the status of your Iowa income tax return for 2024, you will need the following information:

  • Social Security Number
  • Tax year
  • Amount of refund requested

The requested information must match what was submitted on your 2024 Iowa Form IA-1040. You can also look up prior year returns if you have the requested information available. If not, you will need to contact the Iowa Department of Revenue service center by phone or mail.

To contact the Iowa Department of Revenue service center by phone or email, use the check your refund status link above. Alternatively, read or print the 2024 Iowa Form IA-1040 instructions to obtain the proper phone number and mailing address.

Last updated: January 6, 2025

State Tax Forms

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