Tools · Car Seat
Alabama Car Seat & Booster Checker (2026)
Enter your child's age, height, and weight to see the minimum seat stage Alabama law requires and the first-offense fine ($25). This is the legal minimum — not best safety practice.
Alabama car seat checker
4′9″ = 57 in. Enter only the boxes you have. Alabama uses exit at age 6; Alabama sets no 4′9″ height or weight trigger for the booster, so age is the only factor.
- Child
- Not entered
- Minimum legal stage
- Enter age / height / weight
- Booster-exit rule
- exit at age 6; Alabama sets no 4′9″ height or weight trigger for the booster, so age is the only factor
- First-offense fine
- $25
Plain-language summary, not legal advice.
This shows the minimum legal requirement in Alabama, not best safety practice, which is usually stricter, and not legal or safety advice. Always follow your car seat's manufacturer instructions. For the full four-stage rules, front-seat rule, and citation, see the Alabama car seat law reference, cited to Ala. Code §32-5-222 (last reviewed 2026-07-11).
How Alabama car seat law works
Alabama is unusual in that it legislates the first stages of the car-seat ladder but stops short on the booster. The statute (Ala. Code §32-5-222) sets rear-facing until age 1 or 20 pounds, a forward-facing harness until age 5 or 40 pounds, then a booster until the child turns 6. Note what is missing at the booster stage: there is no 4′9″ height rule and no weight rule, so age 6 is the entire test under Alabama law. A 6-year-old who is still small can legally move to a belt, even though safety experts would keep them boostered longer. Alabama also does not require children to sit in the back seat. The fine is a flat $25 per offense.
This checker shows the Alabama minimum legal requirement — not best safety practice, which is usually stricter — and is not legal or safety advice. For the full four-stage rules, front-seat rule, and citation, see the Alabama car seat law reference.
Car seat checkers for other states
Same tool, each with its own booster-exit rule.