North Dakota Registration Renewal
North Dakota vehicle registration expires on the last day of the owner's birth month. Renewals are processed by the NDDOT Motor Vehicle Division directly or through any of the state's 53 county treasurer offices. Most renewals can be completed online through NDDOT's portal, by mail, or at a treasurer's counter.
When to renew
NDDOT or the county treasurer mails a renewal notice about 60 days before expiration. The notice lists the vehicle, the registration period, the fees due, and any specialty plate surcharges that apply. You can renew up to 90 days early without losing the original anniversary - the new period simply extends the same birthday-month cycle. If you let registration lapse, a late fee applies and law enforcement can issue an expired-tag citation under N.D.C.C. § 39-04.
Online renewal through NDDOT
North Dakota's NDDOT portal handles registration renewal for most passenger vehicles, motorcycles, and light trucks. You log in with your renewal notice number or vehicle identifier, confirm address and insurance, pay with a card, and receive the renewal decal by mail in 5-10 business days. The portal handles state fees and specialty plate surcharges in one transaction. The system supports multiple vehicles in a single household.
In-person renewal at the county treasurer
Walk-in renewal is available at every county treasurer office and at NDDOT Motor Vehicle Division offices. Bring your renewal notice (or VIN and plate number), proof of North Dakota auto insurance, and payment. Some smaller treasurer offices accept cash or check only - call ahead if you intend to pay by card. The treasurer issues a new decal and registration certificate at the counter. Insurance is verified electronically with most major carriers.
Mail renewal
Mail renewal is also accepted. Mail the renewal notice with a check for the total amount due and a copy of your insurance card to NDDOT or your county treasurer's office. The new decal and registration certificate are mailed back, typically within 7-14 business days. Add extra time during peak renewal months. Mail is the slowest option but works well for rural residents who do not need a same-day decal.
Renewal fees
- Annual registration: $49-$274 for a passenger car based on age and weight, with reduced rates for older vehicles.
- Specialty or vanity plate surcharge: $25-$50 annually depending on plate type.
- Late renewal penalty: applies after the expiration grace period.
- Replacement decal: $5.
- Replacement plate: $5 per plate.
Address and insurance updates at renewal
If your address has changed since the last renewal, update it before processing - the renewal notice and registration certificate must match your current North Dakota address. You can update online through NDDOT or at the treasurer's counter. North Dakota requires continuous proof of insurance under the 25/50/25 + UM 25/50 + MedPay $5,000 minimum, and the system flags vehicles whose insurance is reported lapsed by the carrier. See address and name change for details on updating address information statewide.
What renewal does not include
North Dakota does not require an annual safety inspection or emissions test for passenger vehicles, so the renewal process does not include an inspection step. There is no smog program, no biennial brake check, and no headlight aim certification. Drivers are still responsible for keeping the vehicle roadworthy under N.D.C.C. § 39-21, but the state does not gate registration behind a scheduled inspection visit.
What if you sold or moved the vehicle?
If you sold the vehicle, file form SFN-2435 - Notice of Transfer / Bill of Sale - so NDDOT can update the record and stop renewal notices. If you moved the vehicle out of state and registered it in the new state, mail or bring your North Dakota plates back to NDDOT or the county treasurer to close the registration record. Both steps protect you from future fees and keep your driver record accurate. North Dakota plates are owner-attached, so removing them from a sold vehicle is the standard practice.