
PENNSYLVANIA TINT LAW 2023 (PA)
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Pennsylvania Tint Law – Legal Tint Limit For Passenger Vehicles
- Front Windshield: Must allow more than 70% of light in, any darkness on top 3 inches.
- Front seat side windows: up to 70% tint darkness allowed
- Back seat side windows: up to 70% tint darkness allowed
- Rear window: up to 70% tint darkness allowed
On this page we have done our best to collect all of the legal information necessary about the 2023 Pennsylvania tint law, including how dark the tint is allowed to be and how reflective the tint is allowed to be in Pennsylvania. Aside from the basics, like tint percentages, there are also additional car window tinting rules and regulations in Pennsylvania that we have made available.
Pennsylvania window tint law was first put into place in 1999 with Pennsylvania being the 33rd of the 50 states to enact these tinting laws.
What does VLT Mean according to Pennsylvania 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 Pennsylvania 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.

Pennsylvania Tint Law – Legal Tint Limit For Multi-Purpose Vehicles
- Front Windshield: Must allow more than 70% of light in, any darkness on top 3 inches.
- Front seat side windows: up to 70% 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 Pennsylvania Window Tint law Rules And Regulations:
Pennsylvania 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 Pennsylvania? Dual side mirrors are required only if back window is tinted.
- Is colored tint illegal in Pennsylvania? All tint colors are allowed in Pennsylvania.
- What are the Window Tint Certification Rules in Pennsylvania? Manufacturers of film do NOT need to certify the film they sell in Pennsylvania.
- Do I need a certified sticker from the company installing my window tint in Pennsylvania? Sticker to identify legal tinting is required in Pennsylvania
- Are there Medical Exemptions in Pennsylvania for Window Tint? Pennsylvania allows medical exemptions for special tint.
Always remember that Pennsylvania 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 Pennsylvania was last updated on January 5th, 2023. Tinting laws in Pennsylvania were enacted in 1999. 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!
Pennsylvania Window Tint Law Medical Exemption References
Department of Transportation can issue a certificate of exemption for vehicles where the owner or member of the household of the owner or registrant who regularly drives or is driven in the vehicle, suffers from a physical condition determined by the department, in consultation with the Medical Advisory Board, to justify the exemption.
Pennsylvania allows only colorless materials, and to apply for a medical exemption you need to contact the Pennsylvania Department of Transportation’s Medical Unit (number specified in PDF below).
For more information regarding window tint medical exemptions in _____ you can check out this resource:
- Pennsylvania Code Title 75 – VEHICLES, § 4524
- Pennsylvania Department of Transportation – Vehicle window tint fact sheet (.pdf file)
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 Pennsylvania Information
Pennsylvania, officially the Commonwealth of Pennsylvania, is a US state that is located in the Northeastern and Mid-Atlantic regions of the United States, and the Great Lakes region. The state borders Delaware to the southeast, Maryland to the south, West Virginia to the southwest, Ohio to the west, Lake Erie and Ontario, Canada to the northwest, New York to the north and New Jersey to the east. Pennsylvania is the 33rd most extensive, the 6th most populous, and the 9th most densely populated of the 50 United States. The state’s four most populous cities are Philadelphia, Pittsburgh, Allentown, and Erie.

What is the Capital of Pennsylvania
The capital of Pennsylvania is Harrisburg
What is the population of Pennsylvania
The population of Pennsylvania is 12,801,989 according to Wikipedia as of 2019.
What is the area of Pennsylvania
The area of Pennsylvania is 46,055 square miles and ranks as the 33rd largest state in the United States!
Pennsylvania Wikipedia Page
Check out Pennsylvania’s Wikipedia page to learn all kinds of cool facts about the state!
Official Pennsylvania state Website
If you want to learn more about the laws in Pennsylvania check out their official Website Here
What are the main cities located in Pennsylvania?
Philadelphia, Pittsburgh, Harrisburg, Allentown, Lancaster, Centralia, State College, Erie, Bethlehem, Reading, King of Prussia, York, West Chester, Gettysburg, Altoona, Easton, Carlisle, New Hope, Johnstown, Doylestown, Manheim, Latrobe, Paint, Pottstown, Greensburg, Bensalem Township, Phoenixville, Norristown, Jim Thorpe, Hazleton, Chambersburg, Malvern, Upper Darby, Media, Lititz, Lansdale, Downingtown, Green Tree, Emporium, Pottsville, Conshohocken, Wayne, New Castle, Coatesville, Cranberry Township, Washington, Chester, Quakertown, Monroeville, Lebanon
What are the main counties located in Pennsylvania?
Adams, Allegheny, Armstrong, Beaver, Bedford, Berks, Blair, Bradford, Bucks, Butler, Cambria, Cameron, Carbon, Centre, Chester, Clarion, Clearfield, Clinton, Columbia, Crawford, Cumberland, Dauphin, Delaware, Elk, Erie, Fayette, Forest, Franklin, Fulton, Greene, Huntingdon, Indiana, Jefferson, Juniata, Lackawanna, Lancaster, Lawrence, Lebanon, Lehigh, Luzerne, Lycoming, McKean, Mercer, Mifflin, Monroe, Montgomery, Montour, Northampton, Northumberland, Perry, Philadelphia, Pike, Potter, Schuylkill, Snyder, Somerset, Sullivan, Susquehanna, Tioga, Union, Venango, Warren, Washington, Wayne, Westmoreland, Wyoming, York