Iowa Window Tinting Laws

The amount of darkness and reflectivity of window tinting on cars in Iowa is controlled by laws on window tinting. In order to stay out of trouble with the law and maintain road safety, car owners and drivers have to follow by particular rules.

This article provides an in-depth overview of Iowa’s window tinting laws, including important points such as acceptable tint levels, forbidden materials, and related fines.

Understanding Window Tinting

Window tinting is the process of adding a thin coating to a car’s windows that reduces the amount of light that passes through the glass. It has a number of advantages, including increased privacy, reduced glare, and defence against UV radiation.

However, excessive tinting may reduce visibility, posing a risk of car crashes. Iowa has special regulations for the application of window tinting in order to create a balance between these issues.

Iowa Window Tinting Laws

Permissible Tint Levels

The Visible Light Transmission (VLT) percentage in Iowa defines the maximum amounts of permitted window tinting. The term “VLT” stands for the volume of light that must travel between the film and the glass.

The window becomes darker the lower the VLT percentage. The acceptable VLT percentages for various car windows are as follows:

  1. Front Side Windows: At least 70% of light must be able to flow through the tint on the front side windows. This indicates that the tint film shouldn’t block more than 30% of light.
  2. Rear Side Windows: As long as the vehicle has side mirrors that give an appropriate view, the tint on the rear side windows may be as dark as required.
  3. Similar to the rear side windows, there are no limits on the amount of blackness of the tint used on the rear window.

Prohibited Materials

Although window tinting is legal in Iowa, certain materials are not authorized. These consist of highly reflecting metallic or mirror-like hues.

Especially while driving at night, the use of such tints may impair other drivers’ vision and cause distractions. To prevent legal penalties, it is important to confirm that the window tinting film conforms to these rules.

Penalties for Non-Compliance

Penalties and fines may apply if Iowa window tinting laws are broken. Police officers have the authority to take action against drivers that have illegal window tinting.

The exact offence and the number of past offences decide how severe the impact is. Repeat offenders could be subject to harsher punishments, such as license suspension or termination.

Ensuring Compliance and Safety

While window tinting may improve your car’s looks and usefulness, it’s important to put safety and legal compliance first. The following are some important factors:

  1. Consulting a Professional: It is recommended that you get advice from a qualified installer who is aware of Iowa’s rules if you want to put window tinting on your car. They can advise you on acceptable tint levels and help you choose the right tint film.
  2. Verify Certification: Confirm that the manufacturer has certified the window tint film you chose to be in compliance with Iowa’s requirements. This certification typically indicates that the film meets the rules for VLT percentages and is free of banned materials.
  3. Regular Inspections: Check your window tinting often to make sure it is still legal. Tint films may degrade or fade with time, giving a look that is darker than permitted by law. If there are any problems, you should immediately seek expert help to fix them.
  4. Be aware of other laws: Different states may have different window-tinting regulations. To prevent any legal problems, educate yourself about the tinting laws of the states you will be going if you want to travel outside of Iowa.

State of Iowa Info

Iowa, a state in the Midwestern United States known as the “American Heartland,” was once a part of the French colony of New France. After the Louisiana Purchase, settlers established an agriculture-based economy in the heart of the Corn Belt.

In the latter half of the 20th century, Iowa’s economy transitioned from agriculture to a diverse range of industries including advanced manufacturing, processing, financial services, information technology, biotechnology, and green energy production.

Iowa, the 26th largest state in terms of land area and the 30th most populous, is home to its capital and largest city, Des Moines. Furthermore, Iowa is recognized as one of the safest states to reside in.

  • Population: 3,074,186
  • Area: 56,272 sq mi (145,743 km2)
  • Capital: Des Moines

Cities in Iowa: Muscatine, Mystic, Pella, Panora, Okoboji, Waukee, Clinton, Adel, Storm Lake, Marion, Le Claire, Keokuk, Defiance, Clive, Clear Lake, Fairfield, Indianola, Malcom, North Liberty, Delphos, Le Mars, Pioneer, Waverly, Johnston, Altoona, Fort Madison, Boone, Oskaloosa, Orange City, Des Moines, Cedar Rapids, Iowa City, Ames, Sioux City, Dubuque, Davenport, West Des Moines, Cedar Falls, Waterloo, Council Bluffs, Ankeny, Urbandale, Mason City, Fort Dodge, Bettendorf, Marshalltown, Coralville, Ottumwa, Burlington, Decorah.

Counties in Iowa: Guthrie, Hamilton, Hancock, Hardin, Harrison, Henry, Howard, Humboldt, Ida, Iowa, Jackson, Jasper, Jefferson, Johnson, Jones, Keokuk, Kossuth, Lee, Linn, Louisa, Lucas, Lyon, Madison, Mahaska, Marion, Marshall, Mills, Mitchell, Monona, Monroe, Montgomery, Muscatine, O’Brien, Osceola, Page, Palo Alto, Plymouth, Pocahontas, Polk, Pottawattamie, Poweshiek, Ringgold, Sac, Scott, Shelby, Sioux, Story, Tama, Taylor, Union, Van Buren, Wapello, Warren, Washington, Wayne, Webster, Winnebago, Winnishiek, Woodbury, Worth, Wright, Adair, Adams, Allamakee, Appanoose, Audubon, Benton, Black Hawk, Boone, Bremer, Buchanan, Buena Vista, Butler, Calhoun, Carroll, Cass, Cedar, Cerro Gordo, Cherokee, Chickasaw, Clarke, Clay, Clayton, Clinton, Crawford, Dallas, Davis, Decatur, Delaware, Des Moines, Dickinson, Dubuque, Emmet, Fayette, Floyd, Franklin, Fremont, Greene, Grundy.


Drivers and vehicle owners in Iowa must be aware of and abide by the state’s window tinting regulations.

People may profit from window tinting while making sure they remain within the law by adhering to acceptable tint levels, avoiding forbidden materials, and putting safety first.

To guarantee your safety and the safety of others, keep in mind that keeping good visibility on the road is essential. Keep yourself educated, abide by the rules, and carefully take use of window tinting’s benefits.

Tint Law References

Looking for..