Utah Window Tint Laws

Complete guide to window tinting regulations in Utah. Stay compliant with UT state laws and avoid penalties.

Key Takeaways

  • 1Utah requires 43% VLT on front side windows
  • 2Back side and rear windows can be any darkness
  • 3Medical exemptions registered with Utah Tax Commission
  • 4Penalties can reach $750 — among the highest
  • 5Red, amber, and blue tint colors prohibited

Passenger Vehicle Tint Limits

WindshieldNon-reflective tint allowed above AS-1 line
Front Side Windows43% VLT
Back Side WindowsAny darkness
Rear WindowAny darkness

Multi-Purpose Vehicle (SUV/Van) Tint Limits

WindshieldNon-reflective tint allowed above AS-1 line
Front Side Windows43% VLT
Back Side WindowsAny darkness
Rear WindowAny darkness

What Does VLT Mean?

VLT stands for Visible Light Transmission. It measures the percentage of light that passes through your window tint film. Each state sets its own legal VLT limits.

A higher VLT means more light passes through (lighter tint). A lower VLT means less light passes through (darker tint).

Example: A 70% VLT tint allows 70% of light through (very light), while a 5% VLT tint only allows 5% of light through (very dark — often called “limo tint”).

Reflectivity & Restrictions

Reflectivity: No mirrored or metallic tint allowed

  • No red, amber, or blue tint allowed
  • Dual side mirrors required if rear window is tinted

Sticker Requirements

No sticker requirement

Penalties

Class C misdemeanor with fines up to $750

Utah Window Tint Medical Exemption

Utah allows medical exemptions with a physician's certificate. The exemption must be registered with the Utah Tax Commission.

If you have a medical condition requiring darker window tint in Utah, you can get connected with a licensed doctor to obtain a medical exemption online.

Get Utah Medical Exemption

Frequently Asked Questions About Utah Tint Laws

What is the darkest legal tint in Utah?

Front side windows require 43% VLT. Back side and rear windows can be any darkness.

Can I get a medical exemption in Utah?

Yes, with a physician's certificate registered with the Utah Tax Commission.

How much is a tint ticket in Utah?

Class C misdemeanor with fines up to $750.

Is limo tint legal in Utah?

Only on back side and rear windows.

What tint colors are banned in Utah?

Red, amber, and blue tint colors are not allowed.

Disclaimer: While we strive to keep our information accurate and up-to-date, window tint laws can change. Always verify current regulations with your local authorities or the Utah Department of Motor Vehicles before tinting your windows.

MyEyeRx - Get Medical ExemptionNeed a Medical Exemption?

Get connected with a licensed doctor in Utah to obtain your medical exemption for window tint online.

Get Medical Exemption

Quick Summary

Front Side43% VLT
Back SideAny darkness
RearAny darkness
Medical ExemptionYes