For the 2025 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).
Best 99588, AK Public High Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Upstream Learning Correspondence
(Math: 40-49% | Reading: 60-64%)
Rank:
Rank:
9/
Top 20%10
1976 Aurora Dr
Glennallen, AK 99588
(907) 822-8526
Glennallen, AK 99588
(907) 822-8526
Gr: PK-12 | 120 students Student-Teacher Ratio: 60:1 Minority enrollment: 19%
Rank: #22.
Glennallen Jr/sr High School
(Math: 11-19% | Reading: 20-29%)
Rank:
Rank:
3/
Bottom 50%10
1976 Aurora Dr
Glennallen, AK 99588
(907) 822-5286
Glennallen, AK 99588
(907) 822-5286
Gr: 7-12 | 118 students Student-Teacher Ratio: 15:1 Minority enrollment: 65%
99588, Alaska Public Schools (Closed)
School
Location
Quick Facts
Mile 325 Tok Cutoff
Glennallen, AK 99588
(907) 822-3854
Glennallen, AK 99588
(907) 822-3854
Gr: K-12 | 11 students Student-Teacher Ratio: 11:1
Frequently Asked Questions
What are the top ranked public high schools in 99588, AK?
The top ranked public high schools in 99588, AK include Upstream Learning Correspondence and Glennallen Jr/sr High School.
How many public high schools are located in 99588?
2 public high schools are located in 99588.
What is the racial composition of students in 99588?
99588 public high schools minority enrollment is 42% of the student body (majority American Indian), which is less than the Alaska public high schools average of 53% (majority American Indian).
Recent Articles

Why Single-Sex Public Schools are Growing in Popularity
This article examines the growing trend of single-sex public schools in the United States. It explores the potential benefits, research findings, and controversies surrounding gender-specific education, as well as the factors driving its increasing popularity among parents and educators.

When Teachers Cheat: The Standardized Test Controversies
Teachers across the country are being accused of cheating on standardized tests, using erasers to conveniently change their students’ answers. However, are these teachers driven to cheat because the funding system is flawed?

When Field Trips Turn Deadly: Who is Responsible?
Recent deaths during field trips have parents and school officials questioning the safety of these excursions. Learn about these tragedies and what parameters should be in place to ensure a safe field trip.