How to Prepare, File A Michigan Tax Amendment
When Do I Need to File My Michigan State Amended Tax Return?
You should file your Michigan amended tax return within 4 years of the original Michigan tax return deadline.
How Do I Fix My Michigan Tax Return or File a Tax Amendment in Michigan?
To make changes to your Michigan return, you should file a Michigan tax amendment. Here's how:
- Download and complete Form MI-1040 for the appropriate Tax Year and Schedule AMD, Form MI-1040X-12, OR Form MI-1040X.
- Print out the amended return and mail it to either: Michigan Department of Treasury, Lansing, MI 48929 (if tax payment included) or Michigan Department of Treasury, Lansing, MI 48956 (no payment or receiving refund).
Michigan State Tax Amendment Forms (Download, Fill Out, Print Out, and Mail)
For Tax Years 2017 and later, use Form MI-1040 for the year you're amending and check the box indicating that it's an amended return. Attach Schedule AMD to explain your changes.
For Tax Years 2012-2016, complete Form MI-1040X-12. If you need to file an amendment for Tax Years 2011 and prior, use Form MI-1040X. Follow the form instructions for specific steps and cases.
How Can I Check the Status of My Amended Michigan Tax Return?
You can call the Michigan Department of Treasury at 800-649-3777.
What Are the Penalties, Interest, and Fees Related to Michigan State Amended Tax Returns?
The state of Michigan imposes a penalty on unpaid tax. If a tax bill was issued before February 28, 2003 then the penalty 5% per month until the tax is paid in full and the total penalty cannot exceed 50% of the tax due. For the first month the minimum tax penalty is 5% of the tax due or $10, whichever is greater.
The state of Michigan also charges a 4.4% interest rate on tax owed.
Where Do I Mail My Michigan Tax Amendment? - Michigan Mailing Address:
If a tax payment in form of a check or money order is attached to the form being mailed, then mail to:
Michigan Department of Treasury
Lansing, MI 48929
If no payment is attached, then mail to:
Michigan Department of Treasury
Lansing, MI 48956
Michigan Department of Treasury Phone Number: 800-649-3777
Michigan Department of Treasury
Where Do I Find More Michigan State Tax Information?
How Do I Only Prepare and File My Michigan State Tax Return?
Where is my Michigan State Tax Refund?
Michigan Tax Extension
Michigan Income Taxes
What If I Need to Correct My Accepted Federal Tax Return?
Learn how to file a federal tax amendment
