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 keeps a child in a booster until they are both 8 years old and 60 pounds, and spells out a longer harness stage. Rhode Island requires a child under 8 to ride in the back seat, a rule Connecticut does not have. The booster rule affects every child from 5 to 8, so Connecticut comes out stricter overall, but Rhode Island still leads on the back seat and 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 where Rhode Island is clearly tougher than Connecticut.

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. Because Connecticut needs age 8 and 60 pounds together, a child never leaves the booster earlier in Connecticut than in Rhode Island: an 8-year-old under 60 pounds still needs a booster in Connecticut, and a 7-year-old who reaches 57 inches or 80 pounds is released in Rhode Island but not in Connecticut. Connecticut's named harness stages are also more prescriptive in the middle years.

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 rules, a booster until a child is both 8 and 60 pounds. A family moving from Connecticut to Rhode Island mainly needs to add the back-seat requirement for children under 8.