- 1. Who should file a City of Detroit Individual tax return?
File a return if you owe tax, are due a refund or your Adjusted Gross Income (AGI) exceeds your exemption allowance. You should also file a City return if you file a federal return, even if you do not owe City Tax. This will eliminate unnecessary correspondence from Treasury.
- 2. If I need to file a paper return which form should I use?
See the E-File Section for additional information regarding e-filing your City of Detroit return
- 3. What should I do if I received another W-2, or have discovered an error on my return after I filed?
If you need to make changes to your return including, but not limited to, wages, withholding, adjusted gross income or exemptions, you must file an amended return.
If there is a change to your federal adjusted gross income or the allowable exemptions, City Tax law requires the filing of an amended return.
Note: If you made an error on an electronically filed return for the tax year 2015 or 2016, you must file a paper amended income tax return. Check the amended box in the upper right hand corner and submit by mail with the appropriate documentation to support any change(s).
Beginning with tax year 2017, amended returns may be e-filed when supported by the software.
Amended returns received using the incorrect form or missing pages will not be processed.
You must provide an explanation of the changes on page 2 of the amended return under Part 6. Failure to include an explanation may result in a denial of the return.
Include an amended Schedule W form if you are amending because of a corrected W-2 or additional W-2 forms received after you filed your original return.