New Hampshire Window Tint Laws

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By Tint Legality

New Hampshire tint laws were enacted in 1990 to safeguard drivers and law enforcement officers from potentially hazardous situations that could arise from overly tinted vehicle windows.

Understanding these laws is key for vehicle owners to avoid unintentional legal issues and ensure safety on the roads.

Regulations Regarding Window Tint in New Hampshire

New Hampshire tint laws regulate the Visible Light Transmission (VLT) percentage, which is the amount of light that can penetrate through your vehicle windows. These rules differ slightly for sedans, SUVs, and vans.

WindowLegal Tint Limit
WindshieldNon-reflective tint is allowed on the top 6 inches, not exceeding 35% VLT
Front Side WindowsMust allow more than 70% of light in
Back Side WindowsMust allow more than 35% of light in
Rear WindowMust allow more than 35% of light in


Regardless of the type of vehicle, the rules for windshield tinting remain the same in New Hampshire.

A non-reflective tint is allowed, but only on the top 6 inches of the windshield, and it should not exceed 35% VLT.

Front Side Windows

For front-side windows, the tint must allow more than 70% of the light to penetrate.

This legislation ensures the driver’s visibility is not excessively hindered, and pedestrians or other drivers can establish eye contact when necessary.

Back Side Windows

The tinting rules for back-side windows are slightly different. They must allow at least 35% of light to penetrate. This percentage applies to both sedans and SUVs or vans.

Rear Window

Similarly, for rear windows, the tint must also allow more than 35% light in. This rule ensures visibility for the driver while using the rear-view mirror.

New Hampshire Tint Laws For PASSENGER VEHICLE
New Hampshire Tint Laws For MULTIPURPOSE VEHICLE

Additional Regulations

In 2021, New Hampshire passed a new bill, known as House Bill 224, permitting a 70% VLT on the front side windows.

This bill introduced a significant change to the state’s tint laws, demonstrating the dynamic nature of these regulations.


When it comes to window tint reflection, New Hampshire laws permit a certain degree of reflection to help reduce glare and heat. However, there shouldn’t be a metallic or mirrored appearance on any window of the vehicle.

Medical Exemptions

In certain circumstances, the state law allows medical exemptions to the standard 35% VLT limit for windshield and windows left and right to the driver.

Applicants would need to submit a ‘Tinted Window Medical Waiver’ to the New Hampshire DMV.

Color Restrictions

Interestingly, unlike many other states, New Hampshire (Granite State) does not explicitly restrict any colors of tint.

Side Mirrors

If the rear window is tinted, state law requires the vehicle to have dual side mirrors to compensate for potentially reduced visibility.

Exceptions to Legal Limits

Manufacturers of tint film selling their product in New Hampshire need to certify the film.

Although state law does not require stickers to identify legal tinting, it is highly recommended.

Penalties for Breaking the Law

Non-compliance with New Hampshire window tint laws is considered a non-moving traffic violation.


The state imposes fines for violations of tint laws, which escalate for repeat offenders.

First Conviction

For a first conviction, violators can expect a fine of up to $250.

Second Conviction

A second conviction within 24 months can result in a fine up to $500.

Third Conviction

A third conviction within 24 months can lead to a fine of up to $750.

Other Penalties

In addition to fines, other penalties include potential demerit points on the driver’s license and possibly increased insurance rates.

Penalties for Non-Compliance

In terms of enforcement, the interpretation of New Hampshire tint laws can vary from county to county.

Always ensure to double-check the information with local DMV or law enforcement authorities.

If your tinted windows do not comply with state laws, you may be stopped by law enforcement and given a citation that could result in fines, vehicle impounding, or court appearances.

To summarize, New Hampshire tint laws offer clear guidelines for acceptable levels of vehicle window tint.

As a responsible driver, staying aware of these rules will help you maintain your vehicle in a manner that respects both legal regulations and road safety.


Is 20% tint legal in NH?

No, 20% tint is not legal in NH.

Can you get pulled over for tint in NH?

Yes, you can get pulled over for tint.

Is 5% tint legal in NH?

No, 5% tint is also not legal.