This version of the form is not currently in use and is provided for reference only. Download this version of IRS Form 1040-X for the current year.
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, 2020. Check the official IRS-issued instructions before completing and submitting the form.
Q: What is IRS Form 1040-X?
A: IRS Form 1040-X is the form used by individuals to amend their U.S. Individual Income Tax Return.
Q: When should I use IRS Form 1040-X?
A: You should use IRS Form 1040-X when you need to make changes or corrections to your previously filed U.S. Individual Income Tax Return.
Q: What changes or corrections can I make with IRS Form 1040-X?
A: With IRS Form 1040-X, you can make changes to your income, deductions, credits, or correct any errors on your previously filed tax return.
Q: How do I fill out IRS Form 1040-X?
A: To fill out IRS Form 1040-X, you need to provide your personal information, details of your original tax return, and the changes or corrections you are making. You must also explain the reason for your amendment.
Q: What is the deadline to file IRS Form 1040-X?
A: The deadline to file IRS Form 1040-X is generally three years from the date you filed your original tax return, or within two years from the date you paid the tax, whichever is later.
Q: Is there a penalty for filing IRS Form 1040-X?
A: There is no penalty specifically for filing IRS Form 1040-X, but you may need to pay additional tax or interest if your amendment results in a higher tax liability.
Form Details:
Download a fillable version of IRS Form 1040-X through the link below or browse more documents in our library of IRS Forms.