The Winona, MO educational system consists of 2 public schools, n/a private schools and n/a post-secondary schools. Winona public schools have average test scores of 63% which is 24% higher than than the Missouri average and 29% higher than than the national average. The student to teach ratio of Winona public schools is 14:1, compared to 14:1 in Missouri and 16:1 across all of the United States. A total of 64.1% of students have completed 8th grade, 59.0% have completed high school, 5.2% have completed a bachelor’s degree and 0.0% have completed a doctorate degree.