Car seat & booster law

Connecticut

Q: Is the Connecticut car seat law changing?

No. As of October 6, 2026, when SeatChecker last checked the statute, no enacted change to the Connecticut car seat law is scheduled. Current law: Children under 2 or under 30 pounds ride rear-facing in a 5-point harness; under 5 or under 40 pounds in a 5-point harness; under 8 or under 60 pounds in a 5-point harness or booster. From age 8 and 60 pounds, a seat belt is allowed.

Q: When can my child stop using a booster in Connecticut?

Once the child is at least 8 years old AND weighs at least 60 pounds. Pediatricians recommend keeping a child in a booster until the seat belt actually fits, often around 4 feet 9 inches.

Q: Until what age must a child ride rear-facing in Connecticut?

Connecticut requires a child to ride rear-facing in a child restraint system with a 5-point harness until the child is at least 2 years old or weighs at least 30 pounds. A rear-facing seat may not be placed in the front seat in front of an active passenger airbag.

Q: What age can a child sit in the front seat in Connecticut?

Connecticut law sets no general back-seat age, but it does limit who can ride in the front seat. Connecticut does not require a general back-seat placement, but a rear-facing child restraint may not be placed in the front seat in front of an active passenger airbag. The child restraint rules still apply: a car seat or booster is required until age 8 and 60 pounds. The American Academy of Pediatrics recommends the back seat for all children under 13. That is best practice, not a legal requirement in Connecticut.

Verified · OCT 2026

Quick answer · Connecticut

A car seat or booster is required until your child is 8 years old and 60 pounds.

Children under 2 or under 30 pounds ride rear-facing in a 5-point harness; under 5 or under 40 pounds in a 5-point harness; under 8 or under 60 pounds in a 5-point harness or booster. From age 8 and 60 pounds, a seat belt is allowed.

Rear-facing < 2 yr Forward 2+ yr Booster < 8 yr Belt 8+ yr

Conn. Gen. Stat. § 14-100a Read the statute

Car seat law checker

The legally required restraint, by state.

General information, not legal advice.

SeatChecker

Required vs recommended

What the law enforces, and what pediatricians advise. They are not the same.

The law requires

Minimum, or it's enforceable

Rear-facing until: Age 2
Booster until: Age 8 and 60 lb
Front seat: Airbag limits apply

Pediatricians recommend

AAP: safer, not the law

Rear-facing until: To seat limit (often age 2+)
Booster until: 4'9", typically age 8 to 12
Front seat: Back seat until 13

AAP guidance is a safety best practice and is separate from Connecticut's legal minimum. Connecticut's detailed harness staging already tracks the recommendations closely.

Every stage, by the law

Dual units shown throughout (in + cm, lb + kg). Rows marked Guidance are best practice, not a statutory requirement in Connecticut.

Connecticut car seat law requirements by restraint stage, age, height, weight, and statutory citation.
Stage	Age	Height	Weight	Citation
Rear-facing	Birth – 2 yr	—	or while less than 30 lb / 14 kg	Conn. Gen. Stat. § 14-100a
Forward-facing	2 yr – 8 yr	—	—	Conn. Gen. Stat. § 14-100a
Booster	until 8 yr	—	< 60 lb / 27 kg	Conn. Gen. Stat. § 14-100a
Seat belt	8 yr +	—	and ≥ 60 lb / 27 kg	Conn. Gen. Stat. § 14-100a
Back seat / front seat	Recommended < 13	—	—	Guidance

Rear-facing Conn. Gen. Stat. § 14-100a

Age: Birth – 2 yr
Weight: or while less than 30 lb / 14 kg

Forward-facing Conn. Gen. Stat. § 14-100a

Age: 2 yr – 8 yr

Booster Conn. Gen. Stat. § 14-100a

Age: until 8 yr
Weight: < 60 lb / 27 kg

Seat belt Conn. Gen. Stat. § 14-100a

Age: 8 yr +
Weight: and ≥ 60 lb / 27 kg

Back seat / front seat Guidance

Age: Recommended < 13

Frequently asked questions

What is the car seat law in Connecticut in 2026?

Children under 2 or under 30 pounds ride rear-facing in a 5-point harness; under 5 or under 40 pounds in a 5-point harness; under 8 or under 60 pounds in a harness or booster. From age 8 and 60 pounds, a seat belt is allowed.

Is the Connecticut car seat law changing?

No. As of October 6, 2026, when SeatChecker last checked the statute, no enacted change to the Connecticut car seat law is scheduled. Current law: Children under 2 or under 30 pounds ride rear-facing in a 5-point harness; under 5 or under 40 pounds in a 5-point harness; under 8 or under 60 pounds in a 5-point harness or booster. From age 8 and 60 pounds, a seat belt is allowed.

When can my child stop using a booster in Connecticut?

Once the child is at least 8 years old AND weighs at least 60 pounds. Pediatricians recommend keeping a child in a booster until the seat belt actually fits, often around 4 feet 9 inches.

Until what age must a child ride rear-facing in Connecticut?

Connecticut requires a child to ride rear-facing in a child restraint system with a 5-point harness until the child is at least 2 years old or weighs at least 30 pounds. A rear-facing seat may not be placed in the front seat in front of an active passenger airbag.

What age can a child sit in the front seat in Connecticut?

Connecticut law sets no general back-seat age, but it does limit who can ride in the front seat. Connecticut does not require a general back-seat placement, but a rear-facing child restraint may not be placed in the front seat in front of an active passenger airbag. The child restraint rules still apply: a car seat or booster is required until age 8 and 60 pounds. The American Academy of Pediatrics recommends the back seat for all children under 13. That is best practice, not a legal requirement in Connecticut.

Sources

Verified · OCT 2026

How Connecticut compares

Where Connecticut ranks among all 50 states, DC, and the US territories on each measure. Rankings compare legal minimums only and are not safety ratings.

Strictest car seat laws by state
#29 of 56, tied · 42 / 100
Rear-facing car seat laws by state
#1 of 32, tied · Age 2
Booster seat laws by state
#10 of 52, tied · Age 8
Car seat fines by state
Set by offense class, not ranked
Back seat laws by state
No back-seat law, not ranked

See all car seat law rankings →

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