Child Passenger Safety
The chart below describes the statewide laws related to child passenger safety across the country. Use the arrows below the chart to toggle through the states in alphabetical order. To advance slowly, click the single right arrow (>). To jump to the end, click the double arrows (>>). Or use the filter by state feature to jump to a specific state.
Scroll down for a summary and overall totals of the number of states that have specific provisions.
Last updated in April 2024. Laws last reviewed by State Highway Safety Offices in March 2024.
| Indiana | Iowa | Kansas | Kentucky |
|---|---|---|---|
| Child Restraint Required
7 yrs or under |
Child Restraint Required
Under 1 yrs and under 20 lbs in rear-facing child seat 1-5 yrs in child restraint or booster seat |
Child Restraint Required
Under age 4 in an appropriate child restraint |
Child Restraint Required
40" or shorter in child restraint 7 yrs or under and between 40" and 57" tall in booster seat |
| Adult Safety Belt Permissible
8-15 yrs must be properly restrained in seat belt or child restraint |
Adult Safety Belt Permissible
6-17 yrs |
Adult Safety Belt Permissible
8 years old and over 80 lbs or taller than 57" tall |
Adult Safety Belt Permissible
Taller than 57" |
7 yrs or under
8-15 yrs must be properly restrained in seat belt or child restraint
Under 1 yrs and under 20 lbs in rear-facing child seat
1-5 yrs in child restraint or booster seat
6-17 yrs
Under age 4 in an appropriate child restraint
4-8 years, under 80 pounds or 57” tall in an appropriate child restraint or booster seat
8 years old and over 80 lbs or taller than 57" tall
40" or shorter in child restraint 7 yrs or under and between 40" and 57" tall in booster seat
Taller than 57"
Child Passenger Safety
All states and territories require child safety seats for infants and children fitting specific criteria, but requirements vary based on age, weight and height. This happens in three stages: rear-facing; forward-facing (harnessed) seats; and booster seats.
Many laws require all children to ride in the rear seat whenever possible, and most states permit children over a particular age, height or weight to use an adult safety belt.
First offense fines for not complying with a state's child passenger safety laws vary from $10 to $500. Some states also use driver's license points as an additional penalty for noncompliance.
- Most states, the District of Columbia and Puerto Rico require booster seats or other appropriate devices for children who have outgrown their child safety seats but are still too small to use an adult seat belt safely.
NOTE: GHSA does not compile any additional data on child passenger safety laws other than what is presented here. For more information, consult the appropriate State Highway Safety Office (SHSO).
Sources: Insurance Institute for Highway Safety (IIHS) and SHSOs.
Last updated in August 2024. Laws last reviewed by SHSOs in March 2024.