| Oklahoma Tint Laws | ||
|---|---|---|
| Sedan | SUV | |
| Front Windshield | Top 5 inches | Top 5 inches |
| Front Side Windows | 25% | 25% |
| Back Side Windows | 25% | 25% |
| Rear Windshield | 25% | 25% |
Most other websites incorrectly claim back side and rear window on SUVs can have any darkness. Different VLT for multipurpose vehicles like SUVs and vans is never mentioned in Oklahoma tinting laws. They may be darker than 25% only when vehicles are manufactured as such, but aftermarket tint must be at least 25% VLT.
Quick summary: Oklahoma tint laws allow front windshield tint only on top 5 inches. All other windows must have at least 25% VLT.
Last updated on: . Confirmed accurate for 2026. Attorney verified
Oklahoma tint laws primarily regulate the darkness, but also specify other rules and regulations you need to know about such as reflectiveness or color restrictions. All laws are explained further below.
Window Tint Darkness in Oklahoma
Window tint darkness is measured in VLT (Visible Light Transmission) percent. VLT indicates how much light passes through both the film and the glass.
Drag the blue slider above to preview tint darkness. In most real world cases, applied tint will appear 10-20% darker compared to our tool.
See: VLT explained with chart and darkness examples
How dark can your window tint be in Oklahoma?
Here's exactly how much VLT is allowed on your auto window tint in Oklahoma (OK), categorized by passenger and multi-purpose vehicles.
Tint darkness for passenger vehicles:
- Windshield: Non-reflective tint is allowed above the manufacturer's AS-1 line (top 5 inches).
- Front side windows: Must allow more than 25% of light in.
- Back side windows: Must allow more than 25% of light in.
- Rear window: Must allow more than 25% of light in.
Passenger vehicles include: sedan, coupe, convertible, station wagon, hardtop and hatchback vehicles.
Tint darkness for multi-purpose vehicles (MPV):
- Windshield: Non-reflective tint is allowed above the manufacturer's AS-1 line (top 5 inches).
- Front side windows: Must allow more than 25% of light in.
- Back side windows: Must allow more than 25% of light in.
- Rear window: Must allow more than 25% of light in.
Multi-purpose vehicles include: SUV, pickup, van, truck, RV, and minibus.
AS-1 line typically extends between 4 and 6 inches parallel to the top of your windshield. AS-1 designation line is typically marked by glass manufacturer on the top edge of your windshield.
Depending on vehicle, your AS-1 strip may already be tinted. In most states windshield tint must not have any reflectiveness, and illegal colors typically include blue and red.
Some state tint laws specify exact number of inches you are allowed to tint on front windshields. Other states define this windscreen area simply as an AS-1 line. Learn more about AS-1 Line.
Federal vehicle ID label found on driver's front door frame will tell you whether your vehicle is classified as passenger or multi purpose vehicle.
- Passenger vehicles include: sedan, coupe, convertible, station wagon, hardtop and hatchback vehicles.
- Multi-purpose vehicles include: SUV, pickup, van, truck, RV, trailer, bus and minibus.
In most states vehicles fall under these two categories.
Other Oklahoma Tinting Rules & Regulations:
Other laws, rules and regulations in Oklahoma include the following:
Must not be more than 25% reflective.
Dual side mirrors are required if back window is tinted.
Red and amber ore not allowed on windshield's AS-1.
Film manufacturers are not required to certify the film they sell in the state.
No sticker to identify legal tinting is required.
Medical Exemptions
Under OK Admin Code 260:135-5-69, Oklahoma allows a medical exemption for window tint that is darker than the standard legal limit. You must have a diagnosed and documented medical condition (such as extreme photosensitivity, lupus, or severe light sensitivity) that requires you to be shielded from direct sunlight.
Medical exemptions can allow tinting down to a minimum of 15% VLT on side and rear windows. An exemption of less than 20% VLT may result in a “daylight driving only” restriction or other specific conditions placed on your driver’s license.
To apply, have a licensed physician complete and sign the official Oklahoma Department of Public Safety Tinted Window Exemption Application, attesting to your diagnosis and need for sun shielding. Submit the application to Service Oklahoma.
Once approved, you will receive an official exemption letter from Service Oklahoma that lists your name, vehicle information, and allowed tint percentage. You must keep this letter in the vehicle at all times and present it to law enforcement officers upon request. The exemption is non-transferable and valid only for the specific vehicle listed.
OK tint laws already allow generous 25% tint without medical waivers. Under medical exemptions, tinting below 20% will prohibit you from driving at nighttime, so consider the exemptions carefully.
Quick FAQs
Violating Oklahoma window tint laws typically results in a civil misdemeanor or traffic fine ranging from $20 to $249, depending on the specific offense and local enforcement: You can be issued as a “fix-it” ticket allowing you to remove or adjust the illegal tint to avoid further penalty.
Illegally tinting the windshield is typically enforced with highest fines. Repeat or uncorrected infractions can also lead to higher fines.
Exempt vehicles include:
- Vehicles manufactured prior to 1996, if they have two exterior rear view mirrors, can have 10% VLT on windows behind driver.
- Buses, husbandry vehicles, law enforcement vehicles, and state political subdivision vehicles.
Laws typically do not apply to vehicles registered in other states, but to avoid fines during out of state travels you can considering carrying proof that the tint you have is legal in your home state.
Tint laws only regulate aftermarket tinting, so vehicles manufactured with darker windows are excluded.
The last meaningful legislative change to Oklahoma tint laws was made in 2005.
Our website is updated continuously. The latest major change is detailed below:
- November 1, 2026: Added more detailed information on medical exemptions, penalties, and exempt vehicles.
Our tint laws strictly reference official sources. You are welcome to verify data in official state laws linked below, or get in touch with your local DMV or police department to make sure you are not breaking Oklahoma window tinting laws, rules and regulations.
Our article about Oklahoma tint laws is up to date as of 2026. Last change was made on November 1st, 2026 (approximately 2 days ago).
You can rest assured our legal experts are immediately notified of changes, and will always update this article with latest legislation when required.
Official law sources:
Oklahoma Statutes section 47-12-422: Restrictions on use of glass coating materials or sunscreening devices on windshields and windows. (open “Title 47. Motor Vehicles” and scroll to relevant section on page 640); alternate link (not official)
Oklahoma Administrative Code 260:135-5:69: Medical exemption for tinted windows and windshields
Oklahoma Department of Public Safety – Tinted Window Exemption Application (.pdf form); alternate mirror link
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