How do you know when you've finished growing?

Question

im 14 years old and 5 10.2 right now my dads like 5 8 to 5 9 and my moms 5 4 is it possible that iv stopped growing at 14 and how do you knnow when your done I heard it was when you ve to shave a real moustache i have peach fuzz. and guys i know shouldnt stop growing at this age but girls iv heard of some that stop at this age beacuse they start earlier. So basically i mostly wanna hear the guys but girls are also very welcome.

Answer 1

Males may or may not stop growing until they're 20-22 years old. 18 years of age seems to be a common age to top out. But everyone is different.  

Answer 2

X-ray snap-shot of your hand will show clearly if you’re still growing or you’ve stopped; a doctor knows how to read the picture!  

Answer 3

based off your parents heights, you are probably close to your final height.  Maybe another inch or 2.

but anything could happen.  My dad was 5'10", my mom is 5'4", i'm 6'10", still growing, and i'm 23.