What are the best private high schools/boarding schools in the US?

Question

I'm in 8th grade an American school now in Taiwan, and since this is the time where people usually start looking for high schools, which ones are the best?

I don't really mind which state it's in.

Answer 1

best co-ed: Phillips Exeter Ecademy, Phillips Andover Academy, and Groton

best all girls: Miss Porter's School, and Hockaday School

Answer 2

This is very good America's private high schools website :

http://www.tenschools.org/home/

Please choose a school which you like.

Good luck.

Answer 3

Groton School in Massachusetts.