Illinois Window Tinting Laws

Each state has its own rules and regulations regarding window tinting in order to maintain compliance and road safety. The use of window tint on cars is regulated by particular rules in the state of Illinois.

To prevent any possible legal difficulties, it is very important for both drivers and car owners to understand these rules. We will provide a thorough review of the Illinois window tinting laws in this post, including the acceptable tint levels, limitations, and exceptions.

Legal Tint Limits

The Visible Light Transmission (VLT) percentage is largely the subject of Illinois’ window tinting laws.

The quantity of visible light that is permitted to enter the vehicle via the windows is referred to as VLT. The window tint is darker the lower the VLT percentage.

  1. Non-reflective window tint is allowed on the front side windows in Illinois. A minimum of 35% of light must be able to travel through the tint.
  2. Rear Side Windows: The rear side windows may also have non-reflective window tint. Additionally, the tint must let at least 35% of light pass through.
  3. Rear Window: Both reflective and non-reflective tints are permissible for the rear window’s blackness or tint.
  4. Windshield: Only the top six inches of the windshield may be tinted. The line extending from the letters “AS1” on the glass, which is where the hue must not go below, is known as the AS1 line.

The fact that these rules apply to non-commercial cars should not be neglected. Commercial cars with tinting laws that vary from those for passenger vehicles include limos and taxis.

Medical Exemptions

In some cases, individuals may require additional window tint due to medical conditions or sensitivities to sunlight. Illinois recognizes these situations and provides exemptions for medical reasons.

To obtain a medical exemption for window tinting, the individual must apply for a special permit.

The permit requires a written statement from a licensed physician stating the medical necessity for the tint. Once approved, the permit must be kept inside the vehicle at all times.

Law Enforcement Considerations

Although Illinois permits a limited amount of window tint, law enforcement officials are empowered to police the regulations and guarantee compliance.

An officer has the authority to issue a ticket if they think the window tint is illegal. To prevent legal penalties, drivers must be informed of the regulations and maintain compliance.

Consequences of Non-Compliance

Penalties and fines may apply if Illinois window tinting laws are broken. Depending on the gravity of the infringement and any prior violations, the particular penalties may change.

To prevent possible penalties or perhaps having to completely remove the tint, it is important for car owners to make sure their window tints comply with the law.

State of Illinois Info

Midwestern states in the US include Illinois. It is sometimes referred to be a microcosm of the whole nation and is the fifth most populated and 25th largest state.

Illinois has a varied economic foundation and is a significant transportation hub thanks to Chicago in the northeast, small industrial cities and excellent agricultural output in central and northern Illinois, and natural resources including coal, lumber, and petroleum in the south.

From the Great Lakes to the Atlantic Ocean through the Saint Lawrence Seaway and from the Great Lakes to the Mississippi River via the Illinois River, the state is connected to other international ports via the Port of Chicago.

O’Hare International Airport has consistently been listed as one of the busiest airports in the world. Illinois has a history of serving as a political, social, and cultural bellwether.

  • Population: 12,875,255
  • Area: 57,914 sq mi (149,998 km2)
  • Capital: Springfield

Cities in Illinois: Mount Prospect, Wheaton, Normal, Hoffman Estates, Oak Park, Downers Grove, Glenview, Belleville, Elmhurst, DeKalb, Moline, Lombard, Buffalo Grove, Urbana, Bartlett, Crystal Lake, Quincy, Streamwood, Carol Stream, Romeoville, Plainfield, Rock Island, Hanover Park, Carpentersville, Wheeling, Park Ridge, Calumet City, Addison, Glendale Heights, Pekin, Northbrook, Elk Grove Village, Danville, St. Charles, Woodridge, North Chicago, Chicago, Aurora, Rockford, Joliet, Naperville, Springfield, Peoria, Elgin, Waukegan, Cicero, Champaign, Bloomington, Decatur, Arlington Heights, Evanston, Schaumburg, Bolingbrook, Palatine, Skokie, Des Plaines, Orland Park, Tinley Park, Oak Lawn, Berwyn.

Counties in Illinois: Fulton, Lee, Morgan, Bureau, Christian, Effingham, Randolph, Monroe, McDonough, Logan, Montgomery, Iroquis, Saline, Jersey, Jo Daviess, Shelby, Perry, Fayette, Douglas, Crawford, Hancock, Edgar, Union, Bond, Warren, Lawrence, Wayne, Piatt, DeWitt, Mercer, Pike, Clark, Richland, Massac, Carroll, Moultrie, Washington, Mason, White, Ford, Greene, Clay, Cass, Menard, Marshall, Johnson, Wabash, Cumberland, Jasper, Hamilton, Alexander, Schuyler, Henderson, Brown, Edwards, Pulaski, Putnam, Stark, Gallatin, Scott, Calhoun, Pope, Hardin, Cook, DuPage, Lake, Will, Kane, McHenry, Winnebago, St. Clair, Madison, Champaign, Sangamon, Peoria, McLean, Rock Island, Tazewell, Kendall, LaSalle, Kankakee, Macon, DeKalb, Vermilion, Adams, Williamson, Jackson, Whiteside, Boone, Coles, Ogle, Knox, Henry, Grundy, Macoupin, Stephenson, Franklin, Marion, Livingston, Jefferson, Woodford, Clinton.


Vehicle owners and drivers must be aware of Illinois’s window tinting laws in order to comply and stay out of trouble.

People may profit from window tinting while preserving road safety if they abide by the allowed tint limits and state-established laws.

To maintain continued compliance, it’s crucial to be updated about any modifications or changes to the laws.

It is advised to visit the Illinois Department of Transportation’s official website for more in-depth information and official laws.

Tint Law References

Medical Exemption Info

Frequently Asked Questions

Can I tint my front windshield in Illinois?

Only the top six inches of the front windshield may be tinted in Illinois. The hue cannot go beyond the AS1 line.

Are there any exemptions for medical reasons?

Yes, medical waivers are available in Illinois. For those whose medical issues need more window tint, specific approval must be requested and kept in the car at all times.

Are commercial vehicles subject to the same tinting regulations?

No, window tinting is subject to various rules and limitations for business cars. It is important to refer to Illinois’s specific laws for commercial vehicles.

Can law enforcement officers issue citations for window tint violations?

Yes, law enforcement officials have the power to enforce window tinting laws, and they have the right to issue penalties if they think the tint is against the rules.

Looking for..