2023 Corporate Income Tax Forms

Form Number	Form Name	Description
5447	City of Detroit Corporate Income Tax Return Forms and Instructions Book	This book contains most of the forms listed below to complete a 2023 City of Detroit Corporate Income Tax Return.
5297	City of Detroit Corporate Income Tax Return	Complete this form if your business was located in the City of Detroit for any part of the tax year or had taxable income earned in the City of Detroit.
5298	City of Detroit Corporate Renaissance Zone Schedule	Complete this form if claiming a Renaissance Zone Deduction on your Form 5297. Form 5298 and the Renaissance Zone Approval Letter must be included in the return.
5324	City of Detroit Corporate Income Tax Penalty and Interest Computation for Underpaid Estimated Tax	Complete this form if reporting penalty and interest of underpayment of estimated taxes.
5301	Application for Extension of Time to File City Corporate Income Tax Return	Complete this form to request extra time to file Form 5297. The submission of this form does not guarantee an extension will be approved, nor is it an extension of time to pay any taxes due. Any taxes due should be paid with Form 5301.
5300	2023 City of Detroit Corporate Income Tax Quarterly Estimated Return	Complete this form if your corporation has an annual corporate income tax liability of more than $250.
	Two-digit Country Codes for Tax Returns

2023 Corporate Income Tax Forms