Michigan — Instructions for Application for Extension of Time to File Michigan Tax Returns
More about the Michigan Form 4 Extension
We last updated Michigan Form 4 in January 2019 from the Michigan Department of Treasury. 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 Michigan government.
Other Michigan Individual Income Tax Forms:
In addition to information about Michigan's income tax brackets, Tax-Brackets.org provides a total of 98 Michigan income tax forms, as well as many federal income tax forms. Here's a list of some of the most commonly used Michigan tax forms:
|Form Code||Form Name|
|Schedule W||Withholding Tax Schedule|
|Form MI-1040||Individual Income Tax Return|
|Form MI-1040CR||Homestead Property Tax Credit Claim|
|Schedule 1||Additions and Subtractions|
|Form MI-1040CR-7||Home Heating Credit Claim|
Disclaimer: While we do our best to keep Form 4 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 Is this form missing or out-of-date?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!