Arkansas | Personal Tax Extension | Form AR1055 | Request for Extension of Time for Filing Income Tax Returns

Modified on Tue, 14 Jan at 1:14 PM

State Abbreviation	AR
State Name	Arkansas
Extension Status	Approved with Federal Extension
Return Due Date	April 15, 2025
Extended Due Date	November 15, 2025
Other Information	Arkansas grants an automatic 7-month extension provided you have been approved for a federal extension by the IRS. When you file your Arkansas return, be sure you check the box on page 1 of the Arkansas return to indicate that an extension was filed.
Online Payment	Arkansas \| Online Tax Extension Payment
Payment Voucher Title	Form AR1055 \| Request for Extension of Time for Filing Income Tax Returns
State Payment Agency	Arkansas Department of Finance
Mailing Address with Payment	Arkansas Department of Finance Individual Income Tax Section - Attn: Extension P.O. Box 8149 Little Rock, AR 72203-8149
Online Payment Options \| Credit Card	Credit card payments can be made by calling 800‑272‑9829 or at www.acipayonline.com and click on the Payment Center link. A convenience fee will be charged
Online Payment Options \| ACH Debit	Taxpayers can make electronic payments at www.atap.arkansas.gov
Failure to File Penalties	5% of unpaid tax per month, up to 35%.
Failure to Pay Penalties	1% of unpaid tax per month, up to 35%.