Child Health
Growth Rates
Digestive System

What is the average stomach size for a twelve year old?

User Avatar
Wiki User
2009-01-25 14:32:00

i am a little skinny, but I would say 29 inches around.

I am 14 and my stomach around is 25 inches. It depends how tall

she/he is and it also depends on the person. I would consult your

doctor to find out real averages.

Copyright © 2020 Multiply Media, LLC. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.