IRS Authorized E-file Provider for Tax Extension Forms

North Dakota
State Personal Income
Tax Extension

North Dakota Requires:

  • The state grants an extension if you already have an approved federal extension rather than requesting an extension using the state extension Form.
  • Alternatively, Individuals can file Form 101 to request an Extension for Form ND-1 if they don't have an approved federal
    tax extension.
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File Form 4868 and Extend your 1040 Deadline up to 6 Months.

  • File extension in few minutes
  • No explanation Required
  • Quick Processing
  • Instant IRS Approval

An Overview of North Dakota State Personal Income Tax Extension Forms

- Updated April 11, 2023 - 8.00 AM by Admin, ExpressExtension

Does North Dakota support tax extension for personal income
tax returns?

Yes. The state of North Dakota 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 101.

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

Individuals in North Dakota need to file Form 101 with the state to get a 6-month extension of time to file their personal income tax returns Form ND-1 with the state.

  • Form 101 - 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 101 with the state of North Dakota?

North Dakota State individual tax extension Form 101 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?

If you owe North Dakota state taxes, you must pay your tax due by the regular due date, or you will be charged with penalties and interest.

Make a tax payment with your extension using Form ND1-EXT (Estimated Tax Declaration Voucher) and attach it to Form 101.

You can also pay the tax due online using or mailing your Form.

Mailing Address for filing Extension with
the State

Where do I mail the extension Form 101?

Address Icon
Office of State Tax Commissioner
600 E. Boulevard Ave., Dept. 127,
Bismarck, ND 58505-0599.

Where do I mail the payment
Form ND1-EXT?

Address Icon
Office of State Tax Commissioner
PO Box 5622,
Bismarck, ND 58506-5622.