Best Posey County Public High Schools (2026)

For the 2026 school year, there are 2 public high schools serving 1,018 students in Posey County, IN.

The top-ranked public high schools in Posey County, IN are Mount Vernon High School and North Posey High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Posey County, IN public high schools have an average math proficiency score of 29% (versus the Indiana public high school average of 29%), and reading proficiency score of 58% (versus the 46% statewide average). High schools in Posey County have an average ranking of 8/10, which is in the top 30% of Indiana public high schools.

Posey County, IN public high school have a Graduation Rate of 94%, which is more than the Indiana average of 89%.

The school with highest graduation rate is Mount Vernon High School, with ≥95% graduation rate. Read more about public school graduation rate statistics in Indiana or national school graduation rate statistics.

Minority enrollment is 9% of the student body (majority Hispanic), which is less than the Indiana public high school average of 37% (majority Hispanic and Black).