At what age is the woman body completely developed?!

I've always heard that for height its around 16, along with your natural curves. For other things such as breast size it is like around 21 to 24, I have also heard. But, of course your diet can change your body, namely your waist and butt, a lot.

Girls, women, so on

pubically about 16. I am 22 and still noticing changes in my body as far as weight gain shifting to different areas, i guess our bodies are always changing.

Its different for every person.