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
Iowa VLT Requirements
VLT (Visible Light Transmission) measures the percentage of light that passes through your window tint. Lower percentages mean darker tint. Here are Iowa's specific requirements:
| Window Location | VLT Requirement | Notes |
|---|---|---|
| Front Windshield | Above AS-1 line | Non-reflective tint allowed above AS-1 line |
| Front Side Windows | 70% VLT | Driver and passenger windows |
| Back Side Windows | Not allowed | Rear passenger windows |
| Rear Window | Not allowed | Dual side mirrors required if tinted |
Fines & Penalties
Illegal Tint Penalties
- First offense: $100 - $200
Medical Exemptions
Medical Exemptions Available
Iowa allows drivers with certain medical conditions to apply for darker window tint than normally permitted.
Medical exemption allows up to 35% on front
Prohibited Tint Colors
The following window tint colors are illegal in Iowa:
Official Law Reference
Statute: Iowa Code 321.438
Frequently Asked Questions
What is the legal tint limit in Iowa?
In Iowa, front side windows must allow 70% VLT through. Back side windows require Not allowed, and the rear window requires Not allowed.
Can I tint my front windshield in Iowa?
Yes, Iowa allows non-reflective tint on the front windshield above the AS-1 line. Non-reflective tint allowed above AS-1 line
What is the fine for illegal tint in Iowa?
First offense fines in Iowa range from $100 to $200.
Does Iowa offer medical exemptions for darker tint?
Yes, Iowa offers medical exemptions for window tint. Medical exemption allows up to 35% on front
Are there color restrictions for window tint in Iowa?
Yes, Iowa prohibits the following tint colors: red, yellow, amber. These colors are typically restricted because they can interfere with emergency vehicles or create visibility issues.
Find Window Tinting Shops in Iowa
Browse 4 professional window tinting installers in Iowa. Get quotes from certified shops that know local regulations.
Find Installers in IowaDisclaimer: 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.