At what age the height will stop growing?

By age 21 or 22 you are as tall as you are ever going to be. There are just two ways to be taller after that:
1. Put lifts in your shoes.
2. Put a box on your head.

www.wolframalpha.com/input/?i=growth+chart+female%2C+9yr%2C+4%276%27%27&lk=6&ab=c