Iowa Tint Law Enacted: 1983
How dark can window tint be in Iowa
Darkness of tint is measured by Visible Light Transmission percentage (VLT%). In Iowa, this percentage refers to percentage of visible light allowed in through the combination of film and the window.
Sedan
SUV or Van
Non-reflective tint is allowed above the manufacturer's AS-1 line.
Must allow more than 70% of light in.
Any darkness can be used.
Any darkness can be used.
HOW REFLECTIVE CAN THE TINT BE IN IOWA?
Similar to sunglass lenses, some tinting film contain metallic elements that help in reflecting incoming light and reducing the glare and heat generated by visible light.
Sedan
SUV or Van
Not excessive reflectiveness, law is not specific.
Not excessive reflectiveness, law is not specific.
Other Iowa Rules and Regulations
Restricted Colors
No
No colors of tint are explicitly banned.
Side Mirrors
No
No restrictions.
Certificate Requirements
No
Manufacturers of film do NOT need to certify the film they sell in the state.
Sticker
No
No sticker to identify legal tinting is required.
Medical Exemption
Yes
State allows medical exemptions for special tint. For more details consult your state law.
More information about various home tint options, installation, and purchase advice.
Learn more about car window tinting, tint shops, and state tint laws.
