Window Tint LawsModerateUpdated Jan 2024

Illinois Window Tint Laws

Complete guide to Illinois (IL) window tinting regulations for 2026. Learn the legal VLT percentages, fines for violations, and medical exemption options.

Disclaimer: Window tint laws can change. While we strive to keep this information accurate (last updated January 2026), we are not a legal authority. Always verify current regulations with your local DMV or a certified tint professional before applying window film.

35% VLT

Front Side Windows

35% VLT

Back Side Windows

35% VLT

Rear Window

Yes

Medical Exemption

Climate Protection Benefits

Quality window tint provides year-round comfort and protection in any climate.

  • UV protection prevents skin damage
  • Reduces interior fading
  • Keeps vehicle cooler in summer
  • Adds privacy and security

Illinois VLT Requirements

VLT (Visible Light Transmission) measures the percentage of light that passes through your window tint. Lower percentages mean darker tint. Here are Illinois's specific requirements:

Window LocationVLT RequirementNotes
Front WindshieldTop 6"Non-reflective tint allowed on top 6 inches
Front Side Windows35% VLTDriver and passenger windows
Back Side Windows35% VLTRear passenger windows
Rear Window35% VLTDual side mirrors required if tinted

Fines & Penalties

Illegal Tint Penalties

  • First offense: $75 - $250
  • Fix-it ticket available (ticket dismissed once tint is corrected)

Medical Exemptions

Medical Exemptions Available

Illinois allows drivers with certain medical conditions to apply for darker window tint than normally permitted.

Medical exemption allows darker tint

Prohibited Tint Colors

The following window tint colors are illegal in Illinois:

redamberyellowblue

Official Law Reference

Statute: Illinois Vehicle Code 625 ILCS 5/12-503

Frequently Asked Questions

What is the legal tint limit in Illinois?

In Illinois, front side windows must allow 35% VLT through. Back side windows require 35% VLT, and the rear window requires 35% VLT.

Can I tint my front windshield in Illinois?

Yes, Illinois allows non-reflective tint on the front windshield on the top 6 inches. Non-reflective tint allowed on top 6 inches

What is the fine for illegal tint in Illinois?

First offense fines in Illinois range from $75 to $250. This is often issued as a "fix-it" ticket that can be dismissed once the tint is corrected.

Does Illinois offer medical exemptions for darker tint?

Yes, Illinois offers medical exemptions for window tint. Medical exemption allows darker tint

Are there color restrictions for window tint in Illinois?

Yes, Illinois prohibits the following tint colors: red, amber, yellow, blue. These colors are typically restricted because they can interfere with emergency vehicles or create visibility issues.

Find Window Tinting Shops in Illinois

Browse 8 professional window tinting installers in Illinois. Get quotes from certified shops that know local regulations.

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Disclaimer: Window tint laws can change. While we strive to keep this information accurate (last updated January 2026), we are not a legal authority. Always verify current regulations with your local DMV or a certified tint professional before applying window film.