What is the legal window tint limit in South Dakota?

In South Dakota, the legal limits are: Windshield - None, Front side windows - 35%, Rear side windows - 20%, Rear window - 20%. These are minimum VLT (Visible Light Transmission) percentages required.

What are the fines for illegal window tint in South Dakota?

Fines for illegal window tint in South Dakota range from 100 to 200 USD. Additional penalties may include mandatory tint removal, inspection failures, or vehicle impoundment.

Are medical exemptions available for window tint in South Dakota?

Yes, South Dakota offers medical exemptions for window tinting. You typically need a doctor's certificate documenting a qualifying condition (such as photosensitivity or lupus) and must apply for an official permit from the relevant transport authority.

South Dakota Car Window Tint Laws 2026 - Legal Limits, Fines & Exemptions

Windshield

None

Front Side

35%

Rear Side

20%

Rear Window

20%

description Detailed Regulations

medical_services

Medical Exemption

Available

verified

Certification Required

Not Required

swap_horiz

Dual Mirrors Required

Required

payments

Violation Fines

100-200 USD

info Important Notes & Regulations

block Non-reflective above AS-1. 35% front. 20% rear. 2026 Update: Red, blue, and amber tints and mirrored finishes are strictly prohibited.

Road Trip Calculator

Toll Calculator

Vignettes

description Detailed Regulations

bolt Fuel Prices API

Fuel & Energy

Economic Data

Road Safety

Driving Regulations