Indiana | Personal Tax Extension | Form IT-9 | Application for Extension of Time to File.

Modified on Wed, 12 Apr 2023 at 05:20 AM

State Abbreviation IN
State Name Indiana
Extension Status Approved with Federal Extension
Return Due Date

April 18, 2023

Extended Due Date

October 16, 2023

Other Information
  • Indiana grants an automatic 6 month extension provided you have been approved for a federal extension by the IRS, plus an additional 30 days.
Online Payment Indiana | Online Tax Extension Payment
Payment Voucher Title Form IT-9, Application for Extension of Time to File.
State Payment Agency Indiana Department of Revenue
Mailing Address with Payment Indiana Department of Revenue
P.O. Box 6117
Indianapolis, IN 46206-6117
Online Payment Options | Credit Card Electronic payments can be made via the Indiana Taxpayer Information Management Engine (INTIME), at https://intime.dor.in.gov. Accepted forms of payment via INTIME include electronic bank payment (ACH/e-check), Visa, MasterCard, and Dis-cover debit or credit cards. No fees are assessed for electronic bank payments. Fees apply to payments made with credit or debit cards.
Online Payment Options | ACH Debit Electronic payments can be made via the Indiana Taxpayer Information Management Engine (INTIME), at https://intime.dor.in.gov. Accepted forms of payment via INTIME include electronic bank payment (ACH/e-check), Visa, MasterCard, and Dis-cover debit or credit cards. No fees are assessed for electronic bank payments. Fees apply to payments made with credit or debit cards.
Failure to File Penalties 10% of unpaid tax.
Failure to Pay Penalties 10% unpaid tax.

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