How old or how tall do you have to be not to use a booster seat in Ohio?

In Ohio, children must use a booster seat until they are at least 8 years old or reach a height of 4 feet 9 inches. Once they meet either of these criteria, they can transition to using a regular seat belt. However, it's recommended to keep children in booster seats for as long as possible to ensure their safety. Always check current local laws, as regulations can change.