@coffy102
Because Michigan city taxes can’t be e-filed, the only way you would have been paying them is if you printed the city tax return and mailed it in. I don’t know why you would do that if you knew you didn’t live or work in that city. If you think you have paid city taxes that you did not owe, you should contact the tax receiver for that city to discuss your options to re-file or apply for a refund.
Separately, if Detroit or another city has sent you a bill for city taxes that you believe you do not owe, you will need to contact the city tax receiver and find out what kind of proof they would accept that you neither live nor work in that city.
