An Overview of Indiana State Personal Income Tax Extension Forms

- Updated March 24, 2021 - 8.00 AM by Admin, ExpressExtension

Does Indiana support tax extension for personal income tax returns?

Q

Yes, The state of Indiana requires individuals to file a Federal Form 4868 rather than requesting a separate state tax extension.

In case the federal tax extension Form 4868 was rejected, then the individuals can file State Tax extension Form IT-9.

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

Q

Individuals in Indiana need to file Form IT-9 with the state to get a 6-month extension of time to file their personal income tax returns Form IT-40, with the state.

  • Form IT-9- Request For Extension Of Time For Filing Individual Tax Returns

Note: Make sure to pay any taxes due along with the extension Form to avoid penalties and interest.

When is the deadline to file Form IT-9 with the state of Indiana?

Q

Indiana State individual tax extension Form IT-9 must be filed on or before the 15th day of the 4th month after the tax year ends (April 15 for calendar year filers).

How do I pay my balance due along with the extension Form?

Q

If you owe Indiana state taxes, you must pay the tax due by the regular due date. If not, penalties and interest will be charged.

Use Form IT-9, Extension form, to mail in a check or money order.

You can also pay the tax due online using https://dorpay.dor.in.gov/ or mailing your Form.

Mailing Address for filing Extension with the State

Q

Where do I mail the extension Form IT-9?

Indiana Department of Revenue
P.O. Box 6117
Indianapolis, IN 46206-6117

Where do I mail the payment Form IT-40?

Indiana Department of Revenue
P.O. Box 40
Indianapolis, IN 46206-0040