The registration fee for a vehicle becomes due as soon as the vehicle is used upon the highways of this state. The registration for a vehicle becomes delinquent immediately upon expiration of the prior registration.
N.D. Cent. Code § 39-04-15
When registration fees become due and delinquent
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.