
MARYLAND TINT LAW 2023 (MD)
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Maryland Tint Law – Legal Tint Limit For Passenger Vehicles
- Front Windshield: Non-reflective 35% VLT tint is allowed on the AS-1 line or top 5 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
On this page we have done our best to collect all of the legal information necessary about the 2023 Maryland tint law, including how dark the tint is allowed to be and how reflective the tint is allowed to be in Maryland. Aside from the basics, like tint percentages, there are also additional car window tinting rules and regulations in Maryland that we have made available.
Maryland window tint law was first put into place in 1995 with Maryland being the 27th of the 50 states to enact these tinting laws.
What does VLT Mean according to Maryland 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 Maryland 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.
HOW MUCH DOES CAR WINDOW TINTING COST? The cost of tinting your car windows can be very affordable. If you want to learn how much it costs to tint your car, click here.

Maryland Tint Law – Legal Tint Limit For Multi-Purpose Vehicles
- Front Windshield: Non-reflective 35% VLT tint is allowed on the AS-1 line or top 5 inches of the windshield.
- Front seat side windows: up to 35% tint darkness allowed
- Back seat side windows: Any tint darkness can be used
- Rear window: Any tint darkness can be used

Want to D-I-Y?
How to tint car windows. To D-I-Y, check out how to tint car windows yourself here.
We have created an article discussing everything you need to know about VLT and Window Tint Percentages for your reference. If you want to learn the difference between the tint levels and preview the tint percentages we recommend you check it out.
Other Maryland Window Tint law Rules And Regulations:
Maryland 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:
- Do I have to have side mirrors in Maryland? If the back window is tinted dual side mirrors are required in Maryland.
- Is colored tint illegal in Maryland? All tint colors are allowed in Maryland except Red, Amber and Yellow.
- What are the Window Tint Certification Rules in Maryland? Manufacturers of film need to certify the film they sell in the state. Make sure your dealer is using certified film.
- Do I need a certified sticker from the company installing my window tint in Maryland? Maryland law does not require a sticker to identify legal tinting, but it’s recommended to have one between the film & glass on each tinted window.
- Are there Medical Exemptions in Maryland for Window Tint? Maryland does allow medical exemptions for special tint. For more details about the specific terms of the exemption, consult your state law.
Always remember that Maryland tint 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 Maryland was last updated on January 5th, 2023. Tinting laws in Maryland were enacted in 1995. 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!
Maryland Automotive Window Tint Law References
2018 Maryland Code Transportation Title 22 – Vehicle Laws — Equipment of Vehicles Subtitle 4
Maryland Window Tint Medical Exemption References
Maryland permits medical waivers for window tint. Written certification from a physician licensed in Maryland must be carried in the vehicle.
For more information regarding window tint medical exemptions in _____ you can check out this resource:
- Maryland State Police – Downloads (MSP ASED 23-05(A) – Post manufacture window tint medical exemption form)
- If the document is missing on MSP website, contact Automotive Safety Enforcement Division of Maryland State Police for more info.
- Maryland Transportation Code § 22-406 – see (i) 4 for medical exemption info
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 Maryland Information
Maryland is a U.S. state located in the Mid-Atlantic region of the United States, bordering Virginia, West Virginia, and the District of Columbia to its south and west; Pennsylvania to its north; and Delaware to its east. Maryland was the seventh state to ratify the United States Constitution and has three occasionally used nicknames: the Old Line State, the Free State, and the Chesapeake Bay State. Maryland is one of the smallest states in terms of area, but it remains one of the most populous as well as one of the most densely populated states of the United States. The state’s largest city is Baltimore, and its capital is Annapolis.

What is the Capital of Maryland
The capital of Maryland is Annapolis
What is the population of Maryland
The population of Maryland is 6,045,680 according to Wikipedia as of 2019.
What is the area of Maryland
The area of Maryland is 12,407 square miles and ranks as the 42nd largest state in the United States!
Maryland Wikipedia Page
Check out Maryland’s Wikipedia page to learn all kinds of cool facts about the state!
Official Maryland state Website
If you want to learn more about the laws in Maryland check out their official Website Here
What are the main cities located in Maryland?
Baltimore, Annapolis, Rockville, Ocean City, Gaithersburg, Frederick, Hagerstown, National Harbor, Laurel, College Park, Bowie, Salisbury, Hyattsville, Greenbelt, Cumberland, St. Michaels, Havre de Grace, Walden Farms, Bel Air, Upper Marlboro, Takoma Park, Easton, Westminster, Chevy Chase, Montgomery Village, Elkton, Kensington, Landover, Aberdeen, Chestertown, Frostburg, Cambridge, Millersville, Capitol Heights, La Plata, Lanham, Berlin, Oxon Hill, Hanover, Sherbert, Sykesville, Hunt Valley, Oxford, North Beach, Boonsboro, Emmitsburg, Mount Airy, Chesapeake Beach, Boyds, Burkittsville
What are the main counties located in Maryland?
Allegany, Anne Arundel, Baltimore, Calvert, Caroline, Carroll, Cecil, Charles, Dorchester, Frederick, Garrett, Harford, Howard, Kent, Montgomery, Prince George’s, Queen Anne’s, Saint Mary’s, Somerset, Talbot, Washington, Wicomico, Worcester