This guide explains how to check your Michigan state tax refund status, what information you need, how long the Michigan Department of Treasury says refunds take, and what to do if yours is late. State Refund Tracker is an independent information site and is not affiliated with the Michigan Department of Treasury. Every link below goes to the official source.
The timeframes on this page come from the agency's own refund pages, last reviewed in 2026. Processing times can change from one filing season to the next, so confirm them on the official page before you contact anyone.
How to check your Michigan state refund status
The Michigan Department of Treasury provides the Michigan Treasury eServices for checking a refund. Follow these steps:
- Have your Michigan return in front of you. You will need a copy of your tax return (you will be asked for details from it, such as your Social Security number, filing status and income figures).
- Open the official tool: Michigan Treasury eServices. Make sure the address ends in an official state domain and never follow a link from an unexpected e-mail or text message.
- Enter the details exactly as they appear on your return. Even a small mismatch, especially in the refund amount, can produce a "not found" result.
- Read your status and note the date you checked. If the status has not changed, that is often normal while processing continues.
- Check again only after the agency's stated interval has passed. The official page is here: Michigan refund information.
How long does a Michigan state tax refund take?
Here is what the Michigan Department of Treasury publishes about timing:

- E-filed returns: allow 4-6 weeks from the date you received the accepted-return confirmation.
- Paper returns: allow 6-8 weeks from the date you mailed the return.
- Once a return finishes processing, Treasury says a refund can take up to 5-7 business days to be issued.
- Status information is updated overnight, Monday through Friday.
Your Michigan refund is separate from your federal refund. The IRS and the state process returns independently, so one can arrive weeks before the other. For a comparison across states, see how long a state tax refund takes.
Michigan refund pending review or delayed: what Treasury says
Treasury's current return processing update says about 10% of returns need extended processing because of incomplete or inaccurate information, identity verification, complex returns with multiple schedules or credits, or possible debts or garnishments. After you submit additional documentation, the page says to allow about 8 weeks before rechecking. Expedited review is available with documentation for situations such as foreclosure, eviction or utility shutoff. Local news outlets have reported that many Michigan filers have waited months for refunds this year, so treat the timelines above as the official baseline and check the Treasury update page for the latest figures before you contact anyone.
- Confirm that the details you entered match your return exactly, including the refund amount.
- Wait through the full window the agency publishes before assuming there is a problem.
- Do not file a second return for the same year unless the agency tells you to; a duplicate can slow processing.
- If you received a letter or notice, respond to it promptly and keep a copy. For general causes of delay, read our guide to a delayed state tax refund and what status messages mean.
Michigan refund status phone number and contact
The Michigan Department of Treasury lists 517-636-4486 for refund questions. Treasury's current processing-update page lists this number with weekday hours of 8 a.m. to 4:30 p.m. and suggests calling outside high-volume times. Phone numbers and hours can change, so confirm them on the official page before calling.
Have your return and the exact refund amount ready before you call. Be cautious of unsolicited calls or messages that claim to be from the agency; contact the agency yourself using the official website.
Frequently asked questions about Michigan refund status
How do I check my Michigan state tax refund status?
Use the Michigan Department of Treasury's Michigan Treasury eServices. You will need a copy of your tax return (you will be asked for details from it, such as your Social Security number, filing status and income figures). The official tool is linked at the top of this page.
How long does a Michigan state refund take?
The Michigan Department of Treasury says e-filed returns: 4-6 weeks from the date you received your accepted-return confirmation; paper returns: 6-8 weeks from the date you mailed the return.
What is the Michigan refund status phone number?
The agency lists 517-636-4486. Treasury's current processing-update page lists this number with weekday hours of 8 a.m. to 4:30 p.m. and suggests calling outside high-volume times.
Why does my Michigan refund say "pending review"?
Treasury says returns can be held for extra review when they contain incomplete or inaccurate information, need identity verification, are complex, or may be affected by debts. Log in to Treasury eServices to see whether you have been asked for documents.
Are there Michigan Treasury phone scams?
Yes. Treasury warns that scammers pretend to be from the department and use out-of-state phone numbers. Verify the source before sharing personal or financial details, and use only the contact information on michigan.gov.
Next steps
Check your status with the official Michigan tool, and return to our state tax refund status hub to compare other states. Filing in another state too? See Ohio, Wisconsin and Missouri. Information on this page is provided for general purposes only and is not tax advice.
