Oregon Window Tint Laws: Complete Legal Guide
Window tint can enhance your vehicle's appearance and protect your interior from UV damage, but Oregon has specific rules about how dark your tint can be. Breaking these laws can result in fines, failed inspections, and even mandatory removal of your tint. Understanding Oregon's tint regulations before you tint will save you time, money, and hassle down the road.
Quick Reference Table
| Window | Legal VLT % | Notes |
|---|---|---|
| Front Windshield | 70% | Only non-reflective tint allowed above AS-1 line |
| Front Side Windows | 35% | Driver and passenger windows |
| Rear Side Windows | 35% | No restrictions |
| Rear Window | 35% | No restrictions |
Understanding VLT (Visible Light Transmission)
VLT stands for Visible Light Transmission, and it's a measurement of how much light can pass through your window tint. The percentage directly tells you how dark the tint is: a 70% VLT means 70% of light passes through the tint, making it very light, while a 35% VLT means only 35% of light gets through, making it much darker.
Think of VLT like a volume dial on a stereo—higher percentages mean more light (lighter tint), and lower percentages mean less light (darker tint). When Oregon law says your front side windows can have 35% VLT, that means you're allowed to tint them dark enough to block 65% of the light, but no darker than that.
Front Windshield Rules
Oregon allows tint on your front windshield, but only under specific conditions. You can apply non-reflective tint to the top portion of your windshield above the AS-1 line (the manufacturer's cut-off line on most vehicles) as long as the tint allows 70% or more of light to pass through.
Many drivers don't realize that "non-reflective" is a key requirement—your windshield tint cannot be shiny or mirror-like. The tint must look matte and natural. This rule exists for safety reasons: reflective windshield tint can create glare for other drivers and reduce visibility from inside your vehicle.
Side Window Rules
Your front side windows (driver and passenger windows) can be tinted to 35% VLT in Oregon. This is a fairly dark tint—you'll notice a significant reduction in visibility, especially at night. The 35% standard applies equally to both the driver's and passenger's side windows.
Rear side windows have no specific restrictions in Oregon beyond the general requirement that you must be able to see out of them while driving. Many drivers tint their rear side windows to match their rear window, which is also allowed at 35% VLT.
Rear Window Rules
Your rear window can be tinted to 35% VLT without any restrictions. Oregon doesn't require rear windows to be lighter than front side windows, so you have flexibility here. You can make your rear window as dark as your side windows, or even darker if you choose—the state doesn't enforce a specific limit for the rear.
Vehicles with dual side mirrors are not given special exemptions in Oregon; the same 35% VLT standard applies across the board.
Restricted Colors
Oregon does not ban specific tint colors like red or amber. You won't be cited simply for choosing a blue, red, bronze, or any other tint color. However, your tint must still meet the VLT percentage requirements and cannot be reflective on the windshield.
That said, some colors may draw more attention from law enforcement if they appear to obstruct visibility. It's best to work with a professional tint installer who understands Oregon's standards and can help you choose a color that complies with the law.
Medical Exemptions
Oregon does allow medical exemptions for window tint that exceeds the standard limits. If you have a medical condition that requires additional UV protection—such as lupus, photosensitivity, or severe sun allergies—you may qualify for an exemption.
To obtain a medical exemption, you'll need to provide a letter from your physician stating that you have a medical condition requiring enhanced sun protection and that window tint is medically necessary. You should carry this letter in your vehicle along with your registration. While Oregon doesn't issue a specific "medical exemption certificate," having documentation from your doctor provides legal protection if you're stopped by law enforcement. Contact the Oregon Department of Transportation (ODOT) for specific submission procedures, as requirements can vary.
Penalties for Illegal Tint
If you're pulled over with tint that exceeds Oregon's legal limits, you'll typically receive a citation. The fine for illegal window tint is generally considered a traffic violation and can range from $65 to $260 depending on the severity and the officer's discretion.
Oregon does offer a fix-it ticket option for window tint violations in some cases. If cited, you may have the opportunity to have the tint removed or corrected to comply with state law and then show proof of correction to dismiss the ticket. You'll need to do this within a specific timeframe (usually 10 days) to qualify for the fix-it option.
When you take your vehicle for inspection, law enforcement or inspectors can measure your tint using a VLT meter. If your tint fails inspection, you won't be able to renew your registration until the tint is brought into compliance or removed.
Find a Certified Tint Shop in Oregon
The best way to ensure your tint is legal and properly installed is to work with a professional who knows Oregon's tint laws inside and out. TintingSource.com is your go-to directory for finding certified, experienced window tint shops across Oregon. Our directory lists local installers who understand state regulations and can help you choose the right tint level for your vehicle while staying fully compliant with the law.