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This version of the form is not currently in use and is provided for reference only. Download this version of
IRS Form 1040X
for the current year.
IRS Form 1040X Amended U.S. Individual Income Tax Return
What Is IRS Form 1040X?
This is a tax form that was released by the Internal Revenue Service (IRS) - a subdivision of the U.S. Department of the Treasury on January 1, 2018. Check the official IRS-issued instructions before completing and submitting the form.
FAQ
Q: What is IRS Form 1040X?
A: IRS Form 1040X is used to amend a previously filed U.S. individual income tax return.
Q: When should I use Form 1040X?
A: You should use Form 1040X when you need to make changes to your original tax return, such as correcting errors or reporting additional income or deductions.
Q: Can I e-file Form 1040X?
A: No, you cannot e-file Form 1040X. It must be filed by mail.
Form Details:
- A 2-page form available for download in PDF;
- Actual and valid for filing 2023 taxes;
- Editable, printable, and free;
- Fill out the form in our online filing application.
Download a fillable version of IRS Form 1040X through the link below or browse more documents in our library of IRS Forms.
Download IRS Form 1040X Amended U.S. Individual Income Tax Return
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