Federal Income Tax Reform: New federal tax brackets have been added for tax year 2018! More information will be available soon.

Federal Free Printable Form 1040X (Rev. January 2018) for 2019 Federal — Amended U.S. Individual Income Tax Return

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More about the Federal Form 1040-X

We last updated Federal Form 1040-X in December 2018 from the Federal Internal Revenue Service. This form is for income earned in tax year 2018, with tax returns due in April 2019. We will update this page with a new version of the form for 2020 as soon as it is made available by the Federal government.

Other Federal Individual Income Tax Forms:

In addition to information about Federal income tax brackets, Tax-Brackets.org provides a total of 775 Federal income tax forms, as well as many federal income tax forms. Here's a list of some of the most commonly used Federal tax forms:

Form Code Form Name
Form 1040 U.S. Individual Income Tax Return
Form 1040-V Payment Voucher
1040 (Schedule B) Interest and Ordinary Dividends
1040 (Schedule A) Itemized Deductions
Form 1040-INS Form 1040 Instructional Booklet

Download all  tax forms View all 775 Federal Income Tax Forms


Disclaimer: While we do our best to keep Form 1040-X up to date and complete on Tax-Brackets.org, we cannot be held liable for errors or omissions. Is this form missing or out-of-date? Please let us know so we can fix it!

Tax Form Sources:

** This Document Provided By Tax-Brackets.org **
Source: http://www.tax-brackets.org/federaltaxforms/form-1040-x