Kansas Car Seat Laws For 2023

In 2023, several changes and regulations regarding child restraint systems have come into effect, ensuring enhanced protection and safety for young passengers. These updated laws aim to further reduce the risk of injuries and fatalities in motor vehicle accidents. It is crucial for parents and caregivers to familiarize themselves with the latest Kansas car seat laws to ensure compliance and safeguard their children on the road.

Current Kansas Car Seat Laws Require By Age

a. Children under four years of age

Kansas law requires that children under the age of four must be secured in a child safety seat. This can include rear-facing car seats or forward-facing car seats with harnesses, depending on the child’s age, height, and weight.

b. Children 4 through 7 years of age

Children aged four through seven must be secured in either a forward-facing car seat with harness or a booster seat. The choice between the two depends on the child’s age, height, and weight, ensuring they are restrained properly and safely.

c. Children 8 through 12 years of age

Kansas law stipulates that children between the ages of eight and twelve must be secured in a booster seat unless they have reached the height of 4 feet 9 inches or taller or weigh more than 80 pounds. Once they meet these criteria, they can transition to using the vehicle’s seat belt properly.

d. Youth 14 through 17 years of age

Youth aged 14 through 17 must be properly restrained using the vehicle’s seat belt. While the law does not require the use of booster seats or child restraints at this age, it is still recommended to ensure seat belts fit properly and offer adequate protection for older children and teenagers.

Kansas Rear-facing Car Seat Law

In Kansas, the law requires that all children under the age of two must be restrained in a rear-facing car seat. This law is in place to provide maximum protection for infants and toddlers in the event of a crash. Rear-facing car seats are designed to distribute the impact force evenly across the child’s body, reducing the risk of injury to the head, neck, and spinal cord.

Kansas Forward-facing Car Seat Law

Once a child reaches the age of two or has outgrown the height and weight limits of a rear-facing car seat, they must be secured in a forward-facing car seat with a harness. The specific height and weight limits may vary depending on the manufacturer’s recommendations, but generally, children should remain in a forward-facing car seat until they exceed the limits set by the seat manufacturer.

Child Booster Seat Laws in Kansas

Kansas law requires that children who have outgrown a forward-facing car seat but are not yet big enough to use a regular seat belt must be secured in a booster seat. Children usually reach this stage around the age of eight, although height and weight are also important factors to consider. A booster seat helps position the vehicle’s seat belt correctly across the child’s body, reducing the risk of injury in the event of a crash.

Leaving Child in Car Law in Kansas

In Kansas, there is no specific law that addresses leaving a child unattended in a vehicle. However, it is generally considered unsafe and strongly discouraged to leave a child alone in a car, even for a short period. Extreme temperatures inside the vehicle, accidental lock-ins, and potential hazards pose significant risks to a child’s safety. It is always recommended to take the child out of the vehicle, ensuring their well-being.

Taxi Car Seat Law in Kansas

Kansas law exempts taxis and other hired vehicles from the car seat requirements. While this means that children are not legally required to be secured in a car seat when riding in a taxi, it is still highly recommended to use appropriate child restraints or car seats when available to provide maximum safety and protection.


Are car seats effective?

Car seats are highly effective in reducing the risk of injuries and fatalities among children in car accidents. They are designed to provide proper protection and prevent ejection or severe impact forces on a child’s body during a collision. Research has consistently shown that using a car seat can significantly reduce the risk of injury or death, making them a crucial safety measure for children in vehicles.

When did car seats become mandatory?

The exact timeline for when car seats became mandatory differs between countries and states. In the United States, car seat laws were first introduced in the 1970s, with Tennessee being the first state to require child restraints in 1978. Since then, all states in the U.S. have implemented mandatory car seat laws, although specific regulations and age requirements may vary from state to state.

Is it Illegal to Smoke in a Car with a Child in Kansas?

Smoking in a car with a child inside is not explicitly illegal in Kansas. However, there are certain restrictions regarding smoking in vehicles when children are present. Kansas prohibits smoking in a vehicle if it is used for licensed day care or if there is a person below the age of 18 present who has asthma or other respiratory illnesses. It’s crucial to consult the most up-to-date laws or legal advice regarding this issue to ensure compliance with any changes.

When Can My Child Sit in the Front Seat in Kansas?

Kansas law requires children to be properly secured in an appropriate car seat or booster seat until they reach a certain age or meet specific height and weight requirements. In Kansas, a child can generally sit in the front seat once they reach 14 years of age or if they meet the minimum height and weight requirements set by the state law. 

Where can I get my car seat checked or installed in Kansas?

One option is to visit a certified Child Passenger Safety Technician (CPST) who can examine the car seat’s installation and provide guidance on how to correctly use and adjust the seat for maximum safety. The Kansas Department of Transportation’s website provides a list of certified CPSTs and inspection stations across the state, allowing parents to find a convenient location to get their car seats checked or installed professionally.

Kansas Car Seat Laws



In a word, the implementation of updated car seat laws in Kansas for 2023 is a positive step toward ensuring the safety of children in vehicles. By understanding and adhering to Kansas car seat laws, caregivers can significantly reduce the risk of injuries or fatalities in the event of a car accident, ultimately fostering a safer and more secure environment for children on the road.