New Hampshire | Personal Tax Extension | Form DP-59-A | Payment Form and Application for 7-Month Extension of Time to File Interest and Dividends Tax Return

Modified on Tue, 14 Jan at 1:28 PM

State Abbreviation	NH
State Name	New Hampshire
Extension Status	Approved Automatically
Return Due Date	April 15, 2025
Extended Due Date	November 17, 2025
Other Information	New Hampshire provides an automatic extension to November 17th without a form or application provided 100% of your tax is paid by April 15th.
Online Payment	New Hampshire \| Online Tax Extension Payment
Payment Voucher Title	Form DP-59-A \| Application for 7-Month Extension of Time to File Interest and Dividends Tax Return
State Payment Agency	New Hampshire Department of Revenue Administration
Mailing Address with Payment	New Hampshire DRA, P.O. Box 1265 Concord, NH 03302-1265
Online Payment Options \| Credit Card	Make an online payment for current year tax, estimated tax, extension payments, or past due tax at Granite Tax Connect https://gtc.revenue.nh.gov/TAP
Online Payment Options \| ACH Debit	Make an online payment for current year tax, estimated tax, extension payments, or past due tax at Granite Tax Connect https://gtc.revenue.nh.gov/TAP
Failure to File Penalties	Greater of $10 or 5% of unpaid tax per month, up to 25%.
Failure to Pay Penalties	10% of unpaid tax.