According To A Recent Report From The State Of Tennessee, Sullivan County Schools Showed Substantial Improvements During The 2018-19 School Year In Both Achievement And Growth. The School System Has A 95-Percent Graduation Rate And Ranks Overall At Level 4 With Five Being The Highest. The Top Reward Schools In Sullivan County Include Central Heights, Holston, Ketron, Miller Perry And Rock Springs Elementary Schools, Holston Middle And Sullivan South High School.
