Illinois window tint law 2020 (IL)

On this page we have done our best to collect all of the legal information necessary about your car’s window tint, including how dark the tint is allowed to be and how reflective the tint is allowed to be in Illinois. Aside from the basics, like tint percentages, there are also additional car window tinting rules and regulations in Illinois that we have made available.

Car window tinting laws in Illinois were first put into place in 2009 with Illinois being the 48th of the 50 states to enact these tinting laws.

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Illinois Tint Laws - What does VLT Mean according to Illinois State Law

The percentage of light that a window tint film allows to pass through your car windows is called the VLT (Visible Light Transmission), and each state has different legal allowable limits. The amount of light allowed to pass through your film and glass in Illinois is very specific to the state and is different for Passenger Vehicles and Multi-Purpose Vehicles.

A HIGHER VLT means that more light is allowed to pass through the window tint film.

Example: a 75% tint will allow 75% of the light to pass through whereas a 5% tint will only allow 5% of the light to pass through, making the 5% tint a much darker film.

What is the Legal Tint Darkness Allowed For Passenger Vehicles In Illinois:

  • Front Windshield: Non-reflective tint is allowed on the top 6 inches of the windshield.
  • Front seat side windows: up to 35% tint darkness allowed
  • Back seat side windows: up to 35% tint darkness allowed
  • Rear window: up to 35% tint darkness allowed 
illinois-window-tint-laws-explained

What is the Legal Tint Darkness Allowed For Multi-Purpose Vehicles In Illinois:

  • Front Windshield: Non-reflective tint is allowed on the top 6 inches of the windshield.
  • Front seat side windows: up to 50% tint darkness allowed
  • Back seat side windows: Any tint darkness can be used
  • Rear window: Any tint darkness can be used 
illinois-mpv-window-tint-laws-diagram

Other Illinois Window Tint Rules And Regulations:

Illinois has a few other important things that you will need to consider regarding window tinting and we recommend that you check them out before deciding whether or not you tint your windows:

  • Side Mirrors: Dual side mirrors are required if back window is tinted.
  • Window Tint Color Restrictions: All tint colors are allowed in Illinois
  • Certifications: Manufacturers of film do NOT need to certify the film they sell in the state.
  • Stickers: No sticker to identify legal tinting is required.
  • Medical Exceptions: Illinois does allow medical exemptions for special tint. For more details about the specific terms of the exemption, consult your state law.
  • Penalties: Petty offense with $50-$500 fine. Second or subsequent violations are class C misdemeanor with $100 – $500 fine.

Always remember that the laws can change on a daily basis and these rules and regulations may be interpreted differently on a city to city or county to county basis. We recommend double-checking the information contained on this website with your local DMV or local law enforcement agencies for accuracy. This information relating to window tint laws in Illinois was last updated on January 27th, 2020. Tinting laws in Illinois were enacted in 2009. In case any of our info provided is not up to date or correct be sure to contact us so we can fix it. Thanks!

Illinois Automotive Window Tint Law References

Illinois Window tint Medical Exemption References

Certification for the State of Illinois requires documentation from a physician licensed to practice medicine in the state as well as a vehicle marking like a plate sticker. Must be re-instated every 4 years.

Want a complete guide for medical exemptions for tinted windows in all 50 states?

Click this button to be taken to a PDF file that will help you to understand the medical exemptions in all 50 states

State of Illinois Information

Illinois is a state in the Midwestern United States. It is the 5th most populous and 25th most extensive state, and is often noted as a microcosm of the entire country. With Chicago in the northeast, small industrial cities and great agricultural productivity in central and northern Illinois, and natural resources like coal, timber, and petroleum in the south, Illinois has a diverse economic base and is a major transportation hub. The Port of Chicago connects the state to other global ports from the Great Lakes, via the Saint Lawrence Seaway, to the Atlantic Ocean; as well as the Great Lakes to the Mississippi River, via the Illinois River. For decades, O’Hare International Airport has been ranked as one of the world’s busiest airports. Illinois has long had a reputation as a bellwether both in social and cultural terms and politics.

illinois-state-map

What is the Capital of Illinois

The capital of Illinois is Springfield

What is the population of Illinois

The population of Illinois is 12,671,821 according to Wikipedia as of 2019.

What is the area of Illinois

The area of Illinois is 57,914 square miles and ranks as the 25th largest state in the United States!

Illinois Wikipedia Page

Checkout Illinois's Wikipedia page to learn all kinds of cool facts about the state!

Official Illinois state Website

If you want to learn more about the laws in Illinois checkout their official Website Here

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Window Tint Laws By State