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North Dakota Statewide Rule

North Dakota License Plate Covers: No Express Ban, but N.D.C.C. 39-04-11 Requires a Clearly Displayed Plate

Some RestrictionsApplies statewide across North Dakota (2026)

Key Facts

Express plate-cover ban
None in the North Dakota Century Code
Governing standard
Plate mounted in a visible manner clearly displaying the number and the state name, N.D.C.C. 39-04-11
Plates required
Two, front and rear; motorcycles and trailers rear only, may be vertical
Mounting height
Bottom of each plate at least 12 inches above the surface
Temporary permit
Must be clearly visible and free of any obstructions
Old plates
All plates or evidence of registration except the current year must be removed
Legibility standard
Plates are made reflectorized and legible at 100 feet under lawful headlights
Lawful dark plate
Blackout plates, $25 extra per registration period, N.D.C.C. 39-04-10.18
Penalty
$20 moving violation, 1 demerit point; residual class B misdemeanor under 39-04-41
Last verified: September 2, 2026

Summary

North Dakota has no statute that names license plate covers, shields, tinted lenses or frames, and a search of title 39 returns no prohibition on any of them. What it has instead is a display standard in N.D.C.C. 39-04-11: each plate must be conspicuously displayed and mounted in a visible manner that clearly displays the distinctive number and the name of the state. A cover that dims, distorts or crops either of those two elements fails that test, and a cover that leaves both fully readable does not. The one place the Century Code does use the word obstruction is the temporary registration permit, which must be clearly visible and free of any obstructions.

39-04-11. Display of number plates and tabs - Temporary registration permit. Unless otherwise provided by law, an individual may not operate a vehicle on a public highway of this state unless the vehicle has a distinctive number assigned to the vehicle by the department, and two number plates, bearing the distinctive number conspicuously displayed, horizontally and in an upright position, one on the front and one on the rear of the vehicle, each securely fastened, except number plates assigned to a housetrailer must be attached to the rear of the housetrailer. ... The bottom of each number plate must be at a height of not less than twelve inches [30.48 centimeters] above the level surface upon which the vehicle stands. Each plate must be mounted in a visible manner that clearly displays the distinctive number assigned to the vehicle and the name of the state on the plate. As far as is reasonably possible, the plates must at all times be kept free and clear of mud, ice, or snow so as to be clearly visible and all number plates, markers, or evidence of registration or licensing except for the current year must be removed from the vehicle.

Full Breakdown

The governing section is N.D.C.C. 39-04-11, headed "Display of number plates and tabs - Temporary registration permit", in the registration chapter rather than the equipment chapter. North Dakota approached the problem by writing a performance standard, not a list of banned accessories, so nothing turns on whether a product is sold as a frame, a cover, a smoked lens or a photo-blocker.

The section imposes several separate duties on a driver. A vehicle must carry two number plates, one on the front and one on the rear, each securely fastened, bearing the distinctive number conspicuously displayed, horizontally and in an upright position. Number plates for a motorcycle or trailer go on the rear only and may be displayed vertically. Where only one plate is furnished for an apportioned vehicle registered under the international registration plan, a truck tractor or a semitrailer, it goes on the front of the apportioned vehicle or truck tractor and on the rear of the semitrailer. The bottom of each plate must sit at least twelve inches above the level surface on which the vehicle stands, which the statute also gives as 30.48 centimeters. Each plate must be mounted in a visible manner that clearly displays two things: the distinctive number assigned to the vehicle, and the name of the state on the plate. That second element is the one most plate frames actually threaten, because the word "North Dakota" sits across the top of the plate exactly where a dealer surround or a novelty frame lands.

The same sentence structure then adds an ongoing duty: as far as is reasonably possible, the plates must at all times be kept free and clear of mud, ice or snow so as to be clearly visible. That is a maintenance obligation rather than an equipment ban, and in a state where a February plate can pack solid with road spray it does real work. It also shows the drafting choice: the legislature listed the obstructions it cared about, and they are weather and road grime, not aftermarket plastic.

A second duty in the section is often missed. All number plates, markers, or evidence of registration or licensing except for the current year must be removed from the vehicle, so an expired plate left bolted beside a current one is itself a violation. The annual registration tab or sticker must be displayed on each number plate in the area the department designates for it, which means a frame that covers the sticker corner creates a second, independent problem.

The temporary registration permit is treated more strictly and in different words. A permit obtained from the Department of Transportation or a licensed dealer must be displayed on the rear window, the rearmost driver's side window, or in the location of the rear license plate, and the statute says it must be clearly visible and free of any obstructions. "Free of any obstructions" is the express language North Dakota chose not to use for the metal plate, so a tinted cover over a paper permit is squarely prohibited even though the same cover over a plate is judged by whether the number and state name still read clearly.

Section 39-04-12(1) sets the characteristics of the plate itself: metal or other suitable material, the state name in full or abbreviated, the year, the slogan "Peace Garden State" and the distinctive number, of a size clearly distinguishable by law enforcement officers and individuals generally. It requires every plate to be treated with reflectorized material to the department's specification and to be legible for a minimum of one hundred feet to an approaching motorist by day or night with lawful headlight beams and without other illumination. Those duties bind the director rather than the driver, but they explain what an officer is looking for at the roadside, and a cover that kills the reflective return defeats the very property the plate was manufactured to have.

Drivers who want a dark plate have a lawful route that does not involve a cover. Section 39-04-10.18 authorises blackout number plates with a solid black background and white numbers and letters, issued on payment of all other registration fees plus an additional twenty-five dollars per registration period, and available only to the owner of a passenger motor vehicle, a truck whose registered gross weight does not exceed twenty thousand pounds, or a motorcycle.

Violations & Penalties

1-06(2), where no higher figure is listed for it. 1-02 deems a driver cited under sections 39-07-07 and 39-07-08 to be charged with a noncriminal offense, payable to the designated official at or before the hearing time or disposed of by forfeiting bond, with bond by mail due within fourteen days. 1-10(2). A related but distinct offense sits at section 39-04-37(1), which makes it unlawful to operate, or for an owner knowingly to permit anyone to operate, a vehicle that does not have attached and displayed the number plate, plates, temporary registration permit or validation tabs assigned for the current registration period; subsection 1 of that section is also listed as a moving violation.

1-32-01(6) carries a maximum of thirty days' imprisonment, a fine of one thousand five hundred dollars, or both. Displaying a plate or permit knowing it to be fictitious, canceled, revoked, suspended or altered is a separate offense under section 39-04-37(2).

Frequently Asked Questions

Are license plate covers illegal in North Dakota?
There is no section of the Century Code that bans them by name. A cover is lawful only so long as the plate still satisfies section 39-04-11, which requires the plate to be conspicuously displayed and mounted in a visible manner that clearly displays both the distinctive number and the name of the state. A smoked or reflective cover that dulls either one puts the driver in violation of that standard.
Is a dealer frame around the plate a problem?
It depends on what the frame hides. Section 39-04-11 protects two things, the number and the name of the state, and the state name runs across the top of a North Dakota plate where a surround usually sits. A frame that crops it, or that covers the annual registration tab in the area the department designated for it, breaches the display duty even though the numbers remain readable.
What about a cover over my paper temporary permit?
That is prohibited in express terms. Section 39-04-11 says the temporary registration permit must be clearly visible and free of any obstructions, and it must be displayed on the rear window, the rearmost driver's side window, or in the location of the rear plate. "Free of any obstructions" is stricter language than anything the section applies to the metal plate.
Can I mount only a rear plate on my car?
No. Section 39-04-11 requires two plates, one front and one rear, each securely fastened. Single-plate display is allowed only for a housetrailer, a motorcycle or trailer, which take a rear plate that may be displayed vertically, and for apportioned vehicles, truck tractors and semitrailers where only one plate is furnished.
Is there a legal way to have a blacked-out plate?
Yes. Section 39-04-10.18 directs the director to issue blackout number plates with a solid black background and white numbers and letters on payment of all other registration fees plus twenty-five dollars per registration period. They are limited to passenger vehicles, trucks registered at twenty thousand pounds or less, and motorcycles.
What happens if my plate is caked in snow?
Section 39-04-11 requires that, as far as is reasonably possible, the plates be kept at all times free and clear of mud, ice or snow so as to be clearly visible. The duty is qualified by reasonableness, which matters during a North Dakota winter, but it is a continuing obligation on the driver and not a defence available for a permanently obscured plate.

Sources

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