| Does state have tax |
Yes |
| Web site |
Forms |
Does filing federal 4868
extension automatically grant
state extension |
Yes |
| Must a copy be mailed to the state |
Yes |
| State specific extension form |
Download |
Mailing address for extensions
with a payment |
File Form 400-EXT with payment
Office of State Tax Commissioner
600 E. Boulevard Ave. Dept. 127
Bismarck ND 58505-0551
|
Mailing address for extensions
without a payment |
Office of State Tax Commissioner
600 E. Boulevard Ave. Dept. 127
Bismarck ND 58505-0599
|
| Phone number for questions |
800.638.2901 |