NH · Tint law summary · as of 2026-05
New Hampshire window tint laws.
Short answer
In New Hampshire, front side windows require no aftermarket tint allowed; rear side windows require 35% VLT or higher; the back window requires 35% VLT or higher.
New Hampshire prohibits aftermarket tint on the front side windows and windshield entirely. Rear windows require 35%.
The summary below reflects the New Hampshire Vehicle Code and DMV publications as of 2026-05. Tint laws change and enforcement varies by jurisdiction. Always verify with the New Hampshire DMV or a local tint installer before installing — penalties for over-dark tint range from fix-it tickets to fines and mandatory removal.
VLT limits by window
| Window | Legal limit (New Hampshire) |
|---|---|
| Front side windows | Any (no restriction) |
| Rear side windows | 35% min |
| Rear window (back glass) | 35% min |
| Windshield | No film allowed on front side windows or windshield |
| Front reflectivity | Not specified |
| Rear reflectivity | Not specified |
| Restricted colors | red, amber, yellow |
| Medical exemption | Available with documentation |
Lower VLT = darker tint. "Any" means the state does not restrict VLT on that window.
Legal VLT combinations for New Hampshire
These combinations fit within New Hampshire's VLT limits and are the most popular picks from our customer base in similar states.
| Combo | Front | Rear |
|---|---|---|
| Light all-around | 35% | 35% |
Both Standard and Ceramic films come in 5% / 20% / 35% VLT — see our VLT guide for the full picture.
Penalty for over-dark tint in New Hampshire
Equipment violation; fines $100–$500. Most New Hampshire tint enforcement happens during routine traffic stops — police can request a VLT reading on the side glass with a handheld meter.
Practical advice: stay one step above the legal limit if you can. A 35% film on fronts in a 35% state can read slightly under at the meter due to existing factory tint in the glass — running 40–50% leaves headroom.
Medical exemption in New Hampshire
New Hampshire allows a medical exemption for darker tint with documentation from a licensed physician. Conditions that commonly qualify include lupus, photosensitive disorders, melanoma history, and certain eye conditions. Process and required forms are available from the New Hampshire DMV. Allow 2–6 weeks for processing.
New Hampshire tint law FAQ
What is the legal tint percentage in New Hampshire?
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In New Hampshire, front side windows require no aftermarket tint allowed; rear side windows require 35% VLT or higher; the back window requires 35% VLT or higher. See the full table on this page for reflectivity limits and windshield rules. Always verify with the New Hampshire DMV or a local tint installer before installing, as laws can change.
Is medical exemption available for darker tint in New Hampshire?
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Yes. New Hampshire allows a medical exemption with appropriate documentation from a licensed physician. The process typically involves submitting a medical certificate to the state DMV; specifics vary, so contact the New Hampshire DMV for the current procedure.
What is the penalty for over-dark tint in New Hampshire?
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Equipment violation; fines $100–$500. Penalties vary by jurisdiction within the state and the discretion of the issuing officer.
Are reflective or mirrored tints legal in New Hampshire?
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New Hampshire does not specify a reflectivity limit in its tint statute. As a general rule, avoid heavily mirrored or "limo silver" finishes which can attract enforcement even where not explicitly prohibited.
Are colored tints legal in New Hampshire?
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New Hampshire prohibits tint film in the following colors: red, amber, yellow. Stick to neutral charcoal or black film, which is what almost all quality ceramic and standard films are anyway.
Buy a kit that's legal in New Hampshire
Find the precut kit for your car.
Every kit ships with your choice of VLT per window — pick combinations that stay within New Hampshire's limits. Standard from $89, Ceramic from $239. Free U.S. shipping.
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