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Other City Business Tax Forms

Form Number

Form Name



Authorized Representative Declaration (Power of Attorney)

Complete this form to authorize the Michigan Department of Treasury to communicate with a named individual or entity acting on your behalf. All information designated as "required" must be supplied for this authorization to be effective.


Transmittal for Magnetic Media Reporting of W-2s, W-2Gs and 1099s

Employers must complete and include this form when submitting W-2 information via magnetic media.


City of Detroit Electronic Funds Transfer (EFT) Debit Application, Account Update

Complete this form if you intend to file City of Detroit taxes electronically. This form is to be used to apply for a user code, declare your intention to remit payments using an existing EFT user code, or update account information.

5439 City Notice of Change Use this form only to change the mailing address or legal address of your business as it relates to your City of Detroit Corporate Income Tax and/or City of Detroit Income Tax Withholding. Discontinuance for these taxes is declared on the City of Detroit Income Tax Withholding Annual Reconciliation (Form 5321) and City of Detroit Corporate Income Tax Return (Form 5297). Also use this form to register for a City of Detroit tax, define the periods of a seasonal business, and correct a Federal Employer Identification Number (FEIN).