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City Business and Fiduciary Taxes - Detroit
City Tax Administration
As part of a partnership that will help the city to run more efficiently, the Michigan Department of Treasury is currently processing City of Detroit Employer Withholding, Corporate, Estates and Trusts, and Partnership Income Tax returns.
Contact Treasury for Help
Talk to a Customer Service Representative
517-636-5829
Hours: 8:00am - 4:30pm (Monday - Friday)
To ask a question or send documentation to City Taxes,
email Treas-CityBusinessTax@michigan.gov