The Michigan Department of Treasury has been made aware that some "Reminder of Tax Due" letters sent to taxpayers contain an incorrect toll-free (1-800) TTY number, which may connect callers to a potential scam. Taxpayers with questions regarding unpaid individual income taxes are asked to contact the Treasury directly at 517-636-4486. We apologize for any confusion or concern this may have caused.
How to Submit a Garnishment Release
Via Mail Only
All garnishment releases must be mailed to Third Party Withholding at:
Michigan Department of Treasury
Third Party Withholding Unit
P.O. Box 30785
Lansing, MI 48909
With Treasury Department’s new systems, releases are imaged to the corresponding State of Michigan taxpayer account. As such, we cannot accept releases via email.