Rear Seat Belt Laws by State
Most states require rear-seat passengers to buckle up too. Here is the national picture and where the rear is exempt.
Most states require rear-seat passengers to buckle up too. Here is the national picture and where the rear is exempt.
In most states the seat belt law covers all seating positions, so rear-seat adults must buckle up. A few states (such as Missouri, Montana, New Hampshire, North Dakota, South Dakota, and Wyoming) do not require rear-seat adults to wear a belt, though minors usually are covered.
Regardless of the law, the rear seat is the most dangerous place to be unbelted in a crash. See the state chart for the rule where you live.
Frequently Asked Questions
Do I have to wear a belt in the back seat?
In most states yes — all passengers must buckle up. A few states exempt rear-seat adults.
Which states exempt the rear seat?
A small group (e.g., Missouri, Montana, New Hampshire, North Dakota, South Dakota, Wyoming) do not require rear-seat adults to buckle; minors usually still must.
Is the rear seat safer unbelted?
No — an unbelted rear passenger can be thrown forward and injure others; always buckle up.