Do adults have to wear a seat belt in the back seat in New Jersey?

An adult is riding in the back seat of a passenger car in New Jersey. What does the law require?
The answer
Yes. Adults 18 and older riding in the back seat of a passenger car must wear a properly adjusted and fastened seat belt.
A state bulletin says the back-seat requirement took effect on January 18, 2010. It is a secondary offense: an officer can enforce it only after stopping the vehicle for another suspected violation.
The ticket goes to the passenger who is not belted, not to the driver.
Exceptions
- Vehicles made before July 1, 1966, or not originally equipped with rear seat belts, are exempt.
- A passenger with a physician's written verification of a physical or medical reason may be exempt.
Penalty
The 2010 state bulletin lists a $25 fine plus costs and fees, with no points. Check current penalties with the court or the MVC.
Why this rule matters for safety
An unbelted back-seat passenger can be thrown forward in a crash and strike the people in front. Belts protect the passenger and everyone else in the car.
Official sources
- Traffic Safety Bulletin 8: Seat Belt Law Change · New Jersey Division of Highway Traffic SafetyAdults 18 and older in the back seat; secondary offense; exemptions (February 2010)
Rules checked against these sources on . Laws change. Confirm with the New Jersey agency before you rely on this for a legal matter.
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