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.
Office of Disclosure
State Agencies
The Disclosure Officer prepares agreements for sharing state tax returns or tax return information.
Local Government
The State Treasurer may enter into reciprocal agreements with ... local governmental units within this state ...
Revenue Administrative Bulletin 1993-1
Disclosure of Tax Return Information Subpoenas, Court Orders and Search Warrants
Disclosure Notice
Disclosure Notice for Exempt Purchasers Pursuant to the Streamlined Sales and Use Tax Revenue Equalization Act
FAQ
Frequently asked questions regarding disclosure of taxpayer information.
IRS News Releases
Internal Revenue Service News Releases
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Michigan Department of Treasury Contact Information