An Overview of Ohio State Business Income Tax Extension Forms

- Updated Feb 27, 2021 - 8.00 AM by Admin, ExpressExtension

Does Ohio support tax extension for business tax returns?


Yes. The state of Ohio provides the automatic extension of time to file business income tax returns with the state, if the businesses have filed the federal extension Form 7004 and it is approved by the IRS.

What Form does the state of Ohio require to apply for an extension?


There is no state-specific form to request an extension. Businesses can file a federal Form 7004 to obtain an extension with the state of Ohio.

Note: Businesses must pay any tax owed by the original due date of the tax return to obtain the extension.

How do I pay my balance due to the state of Ohio with my extension?


You can choose to pay your balance due along with your return by using any one of the following options:

  • Electronic check through an approved software program when filing electronically.
  • Sending a personal check/money order with the Ohio UPC.
  • Electronic funds transfer (EFT) through the Ohio Treasurer of State.
  • Check - use payment voucher Form IT-1140EXT,

When is the deadline to file a business tax return with Ohio?


Businesses in Ohio(operating as Corporation, Partnership & S Corporation) have to file their Form IT-1140 by the 15th day of the 4th month following the end of the qualifying PTE’s or qualifying trust’s taxable year.

Where to mail the Ohio business tax extension payment voucher?


Mail the check with the payment voucher to the following address:

Ohio Department Of Taxation,
P.O. Box 181140,
Columbus, OH 43218-1140.