Best 59858 Montana Public High Schools (2026)

For the 2026 school year, there is 1 public high school serving 56 students in 59858, MT.

The top-ranked public high school in 59858, MT is Granite High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high school in zipcode 59858 have an average math proficiency score of 50% (versus the Montana public high school average of 32%), and reading proficiency score of 50% (versus the 43% statewide average). High schools in 59858, MT have an average ranking of 8/10, which is in the top 30% of Montana public high schools.

Public high school in zipcode 59858 have a Graduation Rate of 80%, which is less than the Montana average of 83%.

The school with highest graduation rate is Granite High School, with ≥80% graduation rate. Read more about public school graduation rate statistics in Montana or national school graduation rate statistics.

Minority enrollment is 11% of the student body (majority Hispanic), which is less than the Montana public high school average of 23% (majority American Indian).