Best Mio Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 263 students in Mio, MI.

The top-ranked public high school in Mio, MI is Mioausable High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Mio, MI public high school have an average math proficiency score of 17% (versus the Michigan public high school average of 30%), and reading proficiency score of 27% (versus the 48% statewide average). High schools in Mio have an average ranking of 2/10, which is in the bottom 50% of Michigan public high schools.

Mio, MI public high school have a Graduation Rate of 90%, which is more than the Michigan average of 82%.

The school with highest graduation rate is Mioausable High School, with ≥90% graduation rate. Read more about public school graduation rate statistics in Michigan or national school graduation rate statistics.

Minority enrollment is 6% of the student body (majority Hispanic), which is less than the Michigan public high school average of 36% (majority Black).