How to Get Medical Exemption for Window Tint in North Dakota in 2026

In the realm of automotive customization, you might find North Dakota's window tint laws somewhat stringent. It's crucial to know that medical exemptions for window tint, once granted, are no longer an option here. Nevertheless, understanding the intricate details of these regulations and finding potential workarounds could be beneficial. How would you navigate this legal landscape while ensuring optimal sun protection for your sensitive eyes? Stay tuned as we explore this further.

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2026 State Law Reference

North Dakota Window Tint Medical Exemption — Quick Reference

Governing Statute: N.D. Cent. Code § 39-21-39
Processing Agency: North Dakota DOT
Front-side VLT (non-medical): 50%
Windshield tint rule: AS-1 line

North Dakota permits exemption with a physician's statement of medical necessity kept in the vehicle.

Last reviewed: 2026. Always confirm current requirements with North Dakota DOT before submitting your application — statutes and form numbers can change.

The information on myeyerx.net isn't legal advice; consider it a starting point. Always verify with local and state authorities, as the final decision rests with you. We are not lawyers. For specific legal guidance, we can refer you to legal experts. Remember, knowledge of both state and local laws is essential, and even law enforcement might not be fully updated. We aim for accuracy but advise double-checking for the latest regulations.

Key Takeaways

Obtain and complete the Window Tint Medical Exemption Form with necessary medical details and documentation.
Submit the form for review and wait for the approval of a legal certificate of exemption.
Keep the exemption form in the vehicle and adhere strictly to specified VLT percentages.
Regularly update yourself with North Dakota's window tint regulations and be aware of the consequences of non-compliance.

Need Help? Our Doctors Are Here For You!

MyEyeRx was established with the objective of simplifying the complex landscape of state regulations pertaining to legal medical exemptions for window tinting. For individuals seeking to navigate these regulations without resorting to a do-it-yourself approach, we offer a streamlined solution. Our team includes qualified medical professionals who are available to conduct consultations via Zoom. These sessions are designed to assess your eligibility for a medical exemption, ensuring a personalized and efficient process for acquiring the necessary documentation.

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Understanding North Dakota Tint Laws

Did you know that in North Dakota, your car's windshield must allow over 70% of light transmission? This is one of the key points in North Dakota tint laws relating to window tinting. Understanding these Window Tint Laws is crucial, especially if you're considering car window tinting, or if you have medical conditions that necessitate a Window Tint Medical Exemption.

The laws also state that the front side windows must allow more than 50% of visible light transmission. This ensures that you have clear visibility while driving, promoting road safety. The back side windows and rear windows, however, have no specific darkness restrictions. This means you can choose a darker tint for these windows if you wish.

Reflection is another factor that North Dakota law considers. Your tint must be non-reflective, which helps to reduce glare and ensure safety for both you and other drivers. Furthermore, if any window behind the driver is tinted, dual side mirrors are required for additional visibility.

Being aware of these Window Tint Rules can help you make informed decisions about car window tinting, and ensure your compliance with North Dakota law, even if you have a medical condition requiring a tint exemption.

Applying for a Medical Exemption

Navigating the process of applying for a medical exemption for window tint in North Dakota might seem daunting, but it's actually straightforward when you follow the necessary steps. The first step involves obtaining the Window Tint Medical Exemption Form. You can easily get this from the North Dakota Department of Transportation's website or their local office.

Once you have the form, you'll need to:

Fill it out with your relevant medical details.
Attach the necessary documentation that verifies your medical necessity for the exemption.
Ensure all information is correct and then submit the form to the proper authorities for review.
Wait for the approval, which, if granted, serves as your legal certificate for window tinting exemptions.

Benefits of Medical Window Tinting

Harnessing the power of medical window tinting in North Dakota can safeguard your health and enhance your driving experience in several ways. It provides an effective shield, blocking up to 99% of harmful UV rays. This is particularly beneficial if you're grappling with light-sensitive medical conditions. You won't have to worry about the sun's rays aggravating your condition while you drive.

Also, medical window tinting significantly reduces interior car temperatures. It can cut down the heat by up to 60%, offering you a more comfortable and safer environment. If your medical condition is worsened by high temperatures, this feature is a lifesaver.

One of the overlooked advantages is the preservation of your car's interior. Medical window tinting prevents cracking and fading, keeping your vehicle in prime condition for longer periods. It also gives you an added layer of privacy, which is essential if your condition requires it.

Navigating Post-Approval Processes

Once you've secured your medical exemption for window tint in North Dakota, it's crucial to understand how to navigate the post-approval processes effectively. The following steps will guide you:

Always keep your Window Tint Medical Exemption Form in the vehicle. It's your proof of exemption and you'll need to present it to law enforcement during vehicle inspections or if you're stopped.
Adhere strictly to the specified VLT percentages in your exemption. Exceeding these percentages could result in fines.
Stay updated with North Dakota's window tint regulations. Laws can change, and it's your responsibility to maintain compliance.
If you have any questions or concerns about the post-approval process, don't hesitate to consult with legal experts.

Visible Light Transmission (VLT)

North Dakota tint limits — standard vs. medical exemption

Window	Standard (N.D. Cent. Code § 39-21-39)	With medical exemption
Windshield	AS-1 line	Doctor may authorize full non-reflective tint below the AS-1 line when photosensitivity is documented.
Front side windows	50% minimum light transmission	Typically 20%–35% VLT when clinically justified (statute ceiling applies).
Rear side windows	Most states permit any darkness on rear sides	No change — medical exemption rarely needed here.
Rear window	Most states permit any darkness when dual side mirrors are present	No change — already covered by the dual-mirror provision.
Reflectivity	Generally capped at 20%–35%; mirrored / metallic tint prohibited	Same — medical exemption does not permit reflective film.

Numbers in the Standard column reflect North Dakota's baseline statute. The With medical exemption column describes the typical range a clinician can prescribe; the final VLT authorized is whatever the physician's letter or state-issued exemption certificate specifies, subject to the statute's ceiling. Always match the installed film to the exemption document — the exemption only covers the darkness specifically justified by the clinician.

At A Traffic Stop

What North Dakota law enforcement looks for

Officers in North Dakota typically run a tint-meter reading at the driver's window and then ask for exemption paperwork before writing a citation. Produce these three items immediately and the stop usually ends with a warning rather than a fine:

1 The physician's signed exemption letter or North Dakota exemption certificate — original, not a photocopy. The letter must identify the condition (photophobia, lupus, post-corneal-surgery sensitivity, melanoma history, etc.) and the maximum VLT the clinician authorizes.
2 The clinician's NPI number and state license on the letterhead. undefined officers can verify an NPI against the federal NPPES registry in seconds.
3 A tint-card or installer invoice showing the VLT of the installed film. When the installer's VLT is at or above what the exemption authorizes, the stop is usually dismissed on the spot.

Note: North Dakota officers cannot demand to see your underlying medical record — only the signed exemption document. HIPAA protects the diagnosis detail; the exemption letter is the only document they are legally entitled to review during a traffic stop.

Keeping Your Exemption Valid

How to stay compliant in North Dakota

• Keep the original exemption document in the glove box at all times — not the trunk, not a phone photo. Most North Dakota officers will not accept a digital copy.
• If the vehicle changes hands, the exemption does not transfer. Remove the tint or secure a new exemption for the new driver.
• Re-verify the exemption annually with undefined — a few states require an updated physician's letter every 1–3 years. If your documentation is more than 24 months old, refresh it.
• Match the installed film exactly to the VLT authorized by the clinician. Going darker than the letter permits voids the exemption and exposes you to the full statute penalty.
• Keep the installer's receipt showing the VLT of the film. Independent verification of the installed tint is the single most common question officers ask after they see the exemption letter.
• If you move out of North Dakota, you will need to obtain a new exemption under your new state's statute. Exemptions are not portable across state lines.

More State Guides

Compare with other states

Or browse the complete 50-state exemption guide and the state-specific consultation shop.

Common Questions

North Dakota Window Tint Medical Exemption FAQs

What is the law on window tint medical exemptions in North Dakota?

The governing statute in North Dakota is N.D. Cent. Code § 39-21-39, administered by North Dakota DOT. The default front-side visible-light-transmission (VLT) rule is 50%, with windshield tint limited to AS-1 line. A medical exemption allows darker tint than the baseline when a licensed physician certifies the medical necessity.

How do I apply for a window tint medical exemption in North Dakota?

In North Dakota, you submit a signed physician letter on letterhead to North Dakota DOT. The certification must come from a licensed physician, optometrist, or ophthalmologist and identify the condition creating medical necessity (photophobia, lupus, post-cataract sensitivity, etc.). MyEyeRx handles the virtual consultation and issues the North Dakota-compliant documentation after the visit when medically appropriate.

What do I need to keep in my vehicle in North Dakota?

North Dakota permits exemption with a physician's statement of medical necessity kept in the vehicle. Keep a copy of the signed documentation, the physician's contact information, and the statute reference (N.D. Cent. Code § 39-21-39) in the glove box so you can produce it during a traffic stop. North Dakota drivers are strongly encouraged to carry the original — not a photocopy — because some inspection officers will not accept copies.

Is an online / telehealth appointment valid for a North Dakota tint exemption in 2026?

Yes. North Dakota accepts a telehealth consultation with a U.S.-licensed optometrist, ophthalmologist, or physician as the basis for the exemption documentation, provided the clinician conducts the visit in accordance with North Dakota telemedicine rules. MyEyeRx's 2026 process is 100% virtual and the paperwork is formatted for North Dakota DOT.

How much darker can I go with a North Dakota medical exemption?

North Dakota's non-medical VLT rule is 50% on the front sides. With a valid medical exemption, drivers typically run much darker tint (commonly 20%–35% on the front sides) depending on the physician's recommendation and the statute's ceiling. Always match the installer's film to the VLT the exemption letter permits; the exemption only covers the darkness specifically justified by the clinician.

Looking for a different state? Browse our full 50-state medical exemption guide.

Sources & Citations

Where this North Dakota guide's information comes from

This guide is written against the live statute text and the North Dakota DOT's current public guidance. We do not paraphrase statute language; we cite the governing code so you can verify every rule yourself. Last reviewed for the 2026 legislative cycle.

North Dakota Statute — N.D. Cent. Code § 39-21-39. The governing section of North Dakota code that sets baseline window-tint visible-light-transmission (VLT) limits and authorizes medical exemptions from those limits.
Processing Agency — North Dakota DOT. The state office that accepts, reviews, and records the exemption documentation referenced above.
FMVSS 205 — Glazing Materials — 49 CFR § 571.205. Federal Motor Vehicle Safety Standard that defines the AS-1 windshield line most states (including North Dakota) reference in their tint statutes.
NHTSA Vehicle Equipment Rules — National Highway Traffic Safety Administration. Federal authority on vehicle-equipment standards referenced by state DMVs when evaluating aftermarket window tint.
Telehealth prescribing authority — U.S. Department of Health & Human Services telehealth policy guidance. Confirms that a U.S.-licensed physician or optometrist may evaluate and document medical necessity for a tint exemption through a telemedicine visit when the state permits it.
MyEyeRx North Dakota Consultation — North Dakota online window tint medical exemption consultation. Our virtual consultation for North Dakota residents, issuing North Dakota DOT-compliant documentation after evaluation.

This guide is for informational purposes only and is not legal advice. Statutes are updated by the North Dakota legislature and agency rules change periodically; always verify the current text of N.D. Cent. Code § 39-21-39 with North Dakota DOT or a licensed attorney before relying on any single fact.

How to get Medical exemption for window tint in North Dakota in 2026