Best 99588 Alaska Public High Schools (2026)

For the 2026 school year, there are 2 public high schools serving 238 students in 99588, AK.

The top-ranked public high schools in 99588, AK are Upstream Learning Correspondence and Glennallen Jr/sr High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Public high schools in zipcode 99588 have an average math proficiency score of 29% (versus the Alaska public high school average of 24%), and reading proficiency score of 45% (versus the 25% statewide average). High schools in 99588, AK have an average ranking of 7/10, which is in the top 50% of Alaska public high schools.

Public high school in zipcode 99588 have a Graduation Rate of 70%, which is less than the Alaska average of 76%.

The school with highest graduation rate is Glennallen Jr/sr High School, with ≥80% graduation rate. Read more about public school graduation rate statistics in Alaska or national school graduation rate statistics.

Minority enrollment is 42% of the student body (majority American Indian), which is less than the Alaska public high school average of 53% (majority American Indian).