The Hartford, WI educational system consists of 6 public schools, 3 private schools and n/a post-secondary schools. Hartford public schools have average test scores of 57% which is 21% higher than than the Wisconsin average and 16% higher than than the national average. The student to teach ratio of Hartford public schools is 15:1, compared to 14:1 in Wisconsin and 16:1 across all of the United States. A total of 91.0% of students have completed 8th grade, 90.0% have completed high school, 25.6% have completed a bachelor’s degree and 1.0% have completed a doctorate degree.