The Oconomowoc, WI educational system consists of 7 public schools, 6 private schools and n/a post-secondary schools. Oconomowoc public schools have average test scores of 59% which is 26% higher than than the Wisconsin average and 20% higher than than the national average. The student to teach ratio of Oconomowoc public schools is 15:1, compared to 14:1 in Wisconsin and 16:1 across all of the United States. A total of 93.4% of students have completed 8th grade, 92.6% have completed high school, 44.2% have completed a bachelor’s degree and 4.2% have completed a doctorate degree.