How to check your North Dakota refund status right now
The North Dakota Office of State Tax Commissioner runs a refund tracker on their website. Go to tax.nd.gov, find the "Where's My Refund?" tool, and enter your Social Security number and the exact refund amount from your return. The tool shows you whether your refund has been processed, approved, or sent out — and if it has been mailed, the approximate date it left the state.
If you filed electronically and chose direct deposit, your refund typically arrives in your bank account within 10 to 21 days after the state accepts your return. If you chose a paper check, allow 4 to 6 weeks from acceptance. The tracker updates every business day, so check back if you see "processing" — that means the state is still reviewing your return and has not yet approved the refund.
You can also call the North Dakota Office of State Tax Commissioner at 701-328-3050 during business hours (Monday through Friday, 8 a.m. to 5 p.m. Central Time). Have your Social Security number and refund amount ready. The phone line can be slow during peak tax season (February through April), so the online tracker is usually faster.
Key Takeaways
- The North Dakota tax refund tracker at tax.nd.gov tells you the status of your refund and when it was sent.
- Direct deposit refunds arrive within 10 to 21 days after the state accepts your return; paper checks take 4 to 6 weeks.
- If the tracker shows "processing," the state is still reviewing your return and has not yet approved the refund.
- Call 701-328-3050 if the tracker does not show your refund or if you need to speak with someone directly.
Why your refund might be delayed
The most common reason for a delay is an error or mismatch on your return. The state may need to verify your income, Social Security number, or filing status against federal records or your employer's W-2. If there is a problem, the Office of State Tax Commissioner will mail you a letter explaining what they need. This process can add 2 to 4 weeks to your timeline.
A second common cause is a claim for the Earned Income Tax Credit (EITC) or the Child and Dependent Care Credit. These credits require extra verification and can slow processing by 1 to 3 weeks even if everything on your return is correct. The state processes these returns in a separate batch after the main filing season.
If you owe money to the state — back taxes, child support, or a student loan — North Dakota may hold your refund to pay down that debt. The state will notify you by mail if this happens. You can contact the Office of State Tax Commissioner to find out what debt is being collected and how much of your refund will be applied.
What to do if your refund never arrived
If the tracker shows your refund was sent but you have not received it after the expected timeframe, first check that you gave the state the correct bank account or mailing address. Look at a copy of your return or your confirmation email from when you filed. If the address or account number is wrong, call 701-328-3050 and ask them to verify what the state has on file.
If the address and account are correct but you still have not received the money, the refund may have been returned to the state. This happens when a bank rejects a direct deposit (usually because the account was closed or the routing number was wrong) or when a check is lost in the mail. The state will typically re-issue the refund, but you need to contact them to start that process. Have your return confirmation number ready.
If you filed on paper and mailed your return to the state, processing takes longer — up to 8 weeks in some cases. The tracker may not show your refund status until the state has physically received and scanned your return. If it has been more than 8 weeks since you mailed it, call the tax office to confirm they received it.
Direct deposit versus paper check: which arrives faster
Direct deposit is faster and more reliable. If you chose direct deposit and the state accepted your return, your refund should land in your bank account within 10 to 21 days. The exact timing depends on when the state processes your return and when your bank posts the deposit — most banks post within one business day of receiving it.
Paper checks take longer because they have to be printed, mailed, and delivered by the U.S. Postal Service. The state typically mails checks 4 to 6 weeks after accepting your return. If you live far from Bismarck (where the state tax office is located), add a few extra days for mail delivery. Checks can also be lost or delayed in the mail, which is why direct deposit is the safer choice if you have a bank account.
If you filed your return but did not choose a refund method, the state will mail you a check by default. You cannot change this after you file, so if you want direct deposit next year, make sure to select it on your return before you submit.
How to amend your return if you made a mistake
If you filed your North Dakota return and then realized you made an error — you forgot income, claimed the wrong deduction, or entered your bank account number wrong — you can file an amended return. Use Form ND-1X, the North Dakota Amended Individual Income Tax Return. You can download it from tax.nd.gov or request it by calling 701-328-3050.
Mail the amended return to the Office of State Tax Commissioner, 600 E. Boulevard Ave., Bismarck, ND 58505. Include a note explaining what you changed and why. Processing an amended return takes 6 to 8 weeks because the state has to review both your original return and the changes you made.
If your amendment results in a larger refund, the state will send you the difference. If it results in a smaller refund or money owed, you will owe the additional amount. Do not wait to file an amended return if you think you made a mistake — the sooner you file it, the sooner the state can process it and send you any additional refund you are due.
What happens if the state owes you money but you owe them
If you have an outstanding debt to North Dakota — unpaid taxes from a prior year, child support arrears, or a defaulted student loan — the state can intercept your refund to pay it down. This is called offset. The state will send you a notice in the mail explaining that your refund has been applied to a debt and how much was taken.
You have the right to challenge an offset if you believe the debt is not yours or has already been paid. Contact the agency that holds the debt (the Office of State Tax Commissioner for back taxes, the Department of Human Services for child support, or your loan servicer for student loans) and ask how to dispute it. You will need documentation showing the debt was paid or that the debt belongs to someone else.
If your refund was offset and you need financial help, contact the agency that collected the debt to ask about payment plans or hardship relief. Some agencies have programs that can reduce or forgive debt in certain situations.
Frequently Asked Questions
How long does it take to get a North Dakota tax refund?
Direct deposit refunds arrive within 10 to 21 days after the state accepts your return. Paper checks take 4 to 6 weeks. If you claimed credits like the EITC, add 1 to 3 weeks. If the state needs to verify information on your return, add 2 to 4 weeks more.
Can I change my refund from a check to direct deposit after I file?
No. Once you file your return, you cannot change the refund method. If you chose a check and want direct deposit, you will have to wait for the check to arrive, deposit it yourself, or file an amended return with the correct bank information — though this delays your refund further.
What if the "Where's My Refund?" tool says my refund was sent but I never got it?
First verify that the address or bank account on your return is correct. If it is, call 701-328-3050 and ask the state to investigate. The refund may have been returned to the state, in which case they can re-issue it. If you filed on paper, the state may not have received it yet — allow up to 8 weeks before calling.
Can the state take my refund to pay child support or back taxes?
Yes. If you owe child support, back taxes, or have a defaulted student loan, North Dakota can offset your refund to pay it down. The state will notify you by mail. You can contact the agency that holds the debt to dispute the offset or ask about payment plans.
Do I need to file a state return if I only have federal income?
North Dakota requires you to file a state return if your federal taxable income is above a certain threshold, which varies by filing status and age. Check the instructions on the North Dakota tax forms or call 701-328-3050 to confirm whether you need to file.