Is Window Tint Legal in Idaho? (2026)
It depends. In Idaho, window tint is restricted. Idaho law restricts the level of window tint allowed on vehicles, with specific rules for front, rear, and side windows..
Key facts
- Status
- Restricted
- Permit required
- No
- Jurisdiction
- Idaho
- Last reviewed
- 2026-02-25
Window Tint laws in Idaho
Idaho Code § 49-944 outlines the regulations for vehicle window tinting. For the windshield, non-reflective tint is allowed on the top six inches. For front side windows (those to the immediate left and right of the driver), the tint must allow more than 70% of light to pass through. Rear side windows and the rear window can have any darkness of tint, but if the rear window is tinted, the vehicle must have dual outside rearview mirrors. The reflectivity of any tinted windows must not exceed 20%. Vehicles are exempt from these tinting regulations if the tint is factory-installed, if the vehicle is used for law enforcement purposes, or if the tint is medically necessary and a physician's statement is carried in the vehicle. Violation of Idaho's window tinting laws is considered an infraction. While not a severe offense, it can lead to a fine and the requirement to remove the non-compliant tint. Repeated violations or refusal to correct the issue could lead to more significant penalties. Furthermore, enforcement officers may pull over vehicles solely based on suspicions of illegal tint.
Frequently asked questions
Is window tint legal in Idaho for travelers?
For travelers visiting Idaho, window tint is currently restricted. Idaho Code § 49-944 outlines the regulations for vehicle window tinting. For the windshield, non-reflective tint is allowed on the top six inches. For front side windows (those to the immediate left and right of the driver), the tint must allow more than 70% of light to pass through. Rear side windows and the rear window can have any darkness of tint, but if the rear window is tinted, the vehicle must have dual outside rearview mirrors. The reflectivity of any tinted windows must not exceed 20%. Vehicles are exempt from these tinting regulations if the tint is factory-installed, if the vehicle is used for law enforcement purposes, or if the tint is medically necessary and a physician's statement is carried in the vehicle. Violation of Idaho's window tinting laws is considered an infraction. While not a severe offense, it can lead to a fine and the requirement to remove the non-compliant tint. Repeated violations or refusal to correct the issue could lead to more significant penalties. Furthermore, enforcement officers may pull over vehicles solely based on suspicions of illegal tint.
Do I need a permit for window tint in Idaho?
Idaho does not specifically require a permit for window tint, though general regulations apply.
Can I transport window tint through Idaho?
Transport laws for window tint in Idaho depend on the specific item and your route. Generally, transport is allowed if you comply with state regulations. Always check states you pass through.
What are the penalties for window tint violations in Idaho?
Penalties for window tint violations in Idaho vary based on the specific offense. Always verify current laws before traveling.