Connecticut vs Rhode Island

Connecticut and Rhode Island are both among the more protective states, which makes this a close call. They agree on the most important early rule: a child must ride rear-facing until age 2. From there each is tougher in a different place. Connecticut spells out a longer harness stage and a dual age-and-weight booster test. Rhode Island requires a child under 8 to ride in the back seat, a rule Connecticut does not have. Rhode Island's back-seat requirement carries more weight than Connecticut's harness detail, so Rhode Island edges ahead overall, but the two are genuinely close.

Rhode Island requires a child who must be in a restraint, generally a child under 8 who is under 57 inches and under 80 pounds, to ride in a rear seating position, with narrow exceptions for a vehicle with no back seat or one whose rear seats are full of other children. Connecticut has no general back-seat requirement, though it does bar a rear-facing seat from the front in front of an active airbag. So a 6-year-old must ride in the back in Rhode Island but may legally ride up front in Connecticut. That single rule is the clearest reason Rhode Island comes out stricter.

Connecticut requires rear-facing with a 5-point harness until age 2, a harness until age 5, and then a harness or booster until a child is both 8 years old and 60 pounds. Rhode Island stages rear-facing under 2, then a restraint, then releases a child at age 8, 57 inches, or 80 pounds. Connecticut's named harness stages and its dual age-and-weight booster test are a bit more prescriptive in the middle years. Both states keep most children in a restraint until age 8, so for a typical child the booster experience is similar, and the back seat is the main practical difference.

The law that applies is the law of the state you are physically driving in. Connecticut and Rhode Island meet on I-95 between New London, Mystic, and Westerly, and on I-395, busy shoreline and commuter routes. To stay legal across the whole trip, combine each state's stricter rule: keep a child under 8 in the back seat (Rhode Island), and hold the harness and booster stages to Connecticut's ages. A family moving from Connecticut to Rhode Island mainly needs to add the back-seat requirement for children under 8.