How many refs in a high school football game?

Just the one (if you're talking proper football, the one where you use your feet...)

at my school there are 12

I really think it depends on the school size. Our school is a 4 or 5 A school and we only play like 8 games in the regular season. I really this helps find out what your looking for.

8-10...playoff games depends on the size (class), division and/or region of your school in your state.

0000000.....pahahahaha...meadowcreek suckk...