Scammers are contacting taxpayers while pretending to be from the Michigan Department of Treasury, using out‑of‑state phone numbers. They may request payments or attempt to trick you into providing your bank account information. Always verify the source before sharing any personal or financial details.
City Tax
City Tax
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City of Detroit buildings and street
City of Detroit
Go to City of Detroit TaxesAs part of a partnership that will help the city to run more efficiently, the Michigan Department of Treasury is currently processing City of Detroit Business, Fiduciary, and Individual Income tax returns. This change was in effect beginning with the 2015 tax year.
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Street level view of downtown Flint, Michigan.
City of Flint
Go to City of Flint TaxesThe Michigan Department of Treasury will soon begin processing City of Flint individual, business, and fiduciary income tax returns. This administrative change takes effect January 1, 2027, impacting 2026 and future tax years.