Buckle Up and Protect Your Family: Seat Belt & Child Passenger Safety Laws in NJ

Seat belts and car seats save lives—but only when used correctly.
New Jersey law mandates safety restraints for all vehicle occupants:

  • Adult Seat Belt Law:
    • Drivers and front-seat passengers (all ages) must wear lap & shoulder belts.
    • Children under 18 must be buckled anywhere in the vehicle.
    • Violations are a primary offense—officers can stop you solely for an unbelted occupant .
  • Child Passenger Safety:
    • Under 2 years or < 30 lbs: Rear-facing child restraint with five-point harness.
    • Age 2–4 and < 40 lbs: Forward-facing child restraint with five-point harness.
    • Under 8 years and < 57 inches: Booster seat in rear; once outgrown, still use a booster until age 8 or height limit .
  • Air Bag Awareness:
    • Front-seat airbags supplement—not replace—seat belts.
    • Never place rear-facing seats in front of an active passenger-side air bag.

Tips for Proper Use

  • Position lap belt low across hips, shoulder belt over collarbone.
  • Read and follow every car seat manufacturer’s instructions.
  • Replace car seats after a crash or once they exceed the manufacturer’s date.

Your next DMVSlots alert could help you snag a testing appointment—just remember: once you hit the road, buckle everyone up. Safe journeys start with safety first!