Can a boy grow after puberty is finished?

Answer 1

A boy goes into puberty anywhere between 11 and 13 years old, then becomes an adolescent at about 14 to 17, and at 18 he is a man. There are no fast rules about the growth of a boy's penis. It usually starts growing at age 12 and is full length by age of 21. The Average erection length is about 5½ inches. But it is important to remember that it does not matter how big your penis is to get the "happy feeling" and to ejaculate. There is no difference in the pleasure that a big, average or small penis experiences. Every size penis experiences exactly the same feeling when it has an orgasm and ejaculates sperm.

Answer 2

Yes, most males grow a lot until the age of 18. But even after that, you may continue to grow until you are 21 years old.

You do most of your growing during Puberty and maybe a little after. If you finish puberty at 18 you may grow a little bit more in the next year or two, but not a significant amount.

Also, as puberty is associated with growing from a child into an adult, puberty may not be over until you have finished growing. Everyone is different.

Answer 3

Yes he will keep growing until about 19-20 years-old.