How Tall Will I Grow?

While there is no magical algorithm or tool to gauge how tall will I grow in a 100% accurate way, there are some indicators that you can use to make a guesstimate of your final height following puberty. A general indicator of how tall you are likely to be is to look at the adults in your family of the same gender and compare yourself. There is generally at least one relative of adult age who has a similar body shape and type to you and their height is likely to be around where you will end up.