washington state seat belt laws for children
Washington State Car Seat Laws 2017. The current car seat laws for Washington State in 2017 are as follows: Children up to age 1. Infants must ride in rear-facing infant seats until they are 1 years old or weight 20lbs. Notes: The American Academy of Pediatrics advises parents to keep toddlers in rear-facing car seats until age 2, or until they reach the maximum height and weight for their seat.