Massachusetts window tint law 2020 (MA)

On this page we have done our best to collect all of the legal information necessary about your car’s window tint, including how dark the tint is allowed to be and how reflective the tint is allowed to be in Massachusetts. Aside from the basics, like tint percentages, there are also additional car window tinting rules and regulations in Massachusetts that we have made available.

Car window tinting laws in Massachusetts were first put into place in 1985 with Massachusetts being the 3rd of the 50 states to enact these tinting laws.

Table of Contents

Massachusetts Tint Laws - What does VLT Mean according to Massachusetts 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 Massachusetts 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.

What is the Legal Tint Darkness Allowed For Passenger Vehicles In Massachusetts:

  • Front Windshield: Non-reflective tint is allowed on the AS-1 line or top 6 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
Massachusetts Window Tint Laws

What is the Legal Tint Darkness Allowed For Multi-Purpose Vehicles In Massachusetts:

  • Front Windshield: Non-reflective tint is allowed on the AS-1 line or top 6 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

Other Massachusetts Window Tint Rules And Regulations:

Massachusetts 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:

  • Side Mirrors: Dual side mirrors are required if back window is tinted.
  • Window Tint Color Restrictions: All tint colors are allowed in Massachusetts
  • Certifications: Manufacturers of film are not required to certify the film they sell in the state.
  • Stickers: State law recommends but does not require stickers to identify legal tinting.
  • Medical Exceptions: Massachusetts does permit medical exemptions for special tint. For more details about the specific terms of the exemption, consult your state law.
  • Penalties: Up to $250 fine. Third or subsequent convictions will result in 90 day drivers license suspension.

Always remember that the 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 Massachusetts was last updated on January 27th, 2020. Tinting laws in Massachusetts were enacted in 1985. 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!

Massachusetts Automotive Window Tint Law References

Massachusetts Window tint Medical Exemption References

In order to find out if you’re eligible for a tinted glass waiver in the state of Massachusetts, click the first link below. You can also click the downloadable waiver form if you’re ready to apply now!

Want a complete guide for 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 Massachusetts Information

Massachusetts, officially the Commonwealth of Massachusetts, is a state in the New England region of the northeastern United States. It is bordered by Rhode Island and Connecticut to the south, New York to the west, and Vermont and New Hampshire to the north; at its east lies the Atlantic Ocean. Massachusetts is the 7th smallest, but the 14th most populous and the 3rd most densely populated of the 50 United States. Many of Massachusetts’ towns, cities, and counties have names identical to ones in England. Massachusetts is the most populous of the six New England states and has the nation’s sixth highest GDP per capita.


What is the Capital of Massachusetts

The capital of Massachusetts is Boston

What is the population of Massachusetts

The population of Massachusetts is 6,892,503 according to Wikipedia as of 2019.

What is the area of Massachusetts

The area of Massachusetts is 10,565 square miles and ranks as the 44th largest state in the United States!

Massachusetts Wikipedia Page

Checkout Massachusetts' Wikipedia page to learn all kinds of cool facts about the state!

Official Massachusetts state Website

If you want to learn more about the laws in Massachusetts checkout their official Website Here

Boston, Cambridge, Watertown, Salem, Worcester, Springfield, Framingham, Brookline, Newton, Lowell, Somerville, Quincy, Waltham, New Bedford, Plymouth, Amherst, Provincetown, Northampton, Woburn, Gloucester, Concord, Natick, Andover, Fall River, Medford, Braintree, Wellesley, Brockton, Chicopee, Arlington, Revere, Barnstable, Haverhill, Weymouth, Lynn, Newburyport, Falmouth, Beverly, Pittsfield, Hyannis, Taunton, Peabody, Foxborough, Chelmsford, Needham, Dedham, Rockport, Lexington, Malden, Billerica

Barnstable, Berkshire, Bristol, Dukes, Essex, Franklin, Hampden, Hampshire, Middlesex, Nantucket, Norfolk, Plymouth, Suffolk, Worcester

Window Tint Laws By State