North, South, and a large portion of Central will go to the new "west" high school starting in 2019. North is sold to Kingsport to use as a middle school and South becomes a county middle school also. Centrals future is up in the air, could be closed entirely, have even saw a proposal to refit it as a jail for women only in Sullivan county. Sullivan East is supposed to take the rest of the Central students. As someone said before I really don't know how East is going to take that many students. There really has not been any talk of major renovations in the East area regarding high school facilities until 2029.