2019 tax returns are due on July 15th, 2020.

Documents Needed

Documents needed in order to file your City of Trenton tax return: 

  • All W-2s received for the year
  • Any related schedules (such as Schedules 1-4, Schedule A, Schedule C, etc.)
  • Page 1 and page 2 of your Federal 1040 form

Tax returns and all related documents may be emailed to the Department of Taxation, faxed to 513-428-0168, dropped off in person, or placed in the payment drop box located across the parking lot from the Police station.


The City of Trenton Taxation Department will prepare your local return free of charge! Email us your required documents and we will process returns in the order they were received.

Important Information

When you file your Federal and State returns electronically (through TurboTax, H&R Block, etc.), that information is not forwarded to us! You must provide the required documents to us in order to file your City of Trenton return!