LEGAL PERCENTAGES IN WISCONSIN
Each state has its own set of laws regarding window tint on vehicles. In Wisconsin, the law states that you can have 35% on the rear windshield and rear side windows and 50% on the two front side windows. When it comes to tinting the front windshield, it is illegal in any percentage.
A visor strip across the top of the windshield is allowed, as long as it does not go lower than the AS-1 line. Visor strips are legal in any percentage.
