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Milepost 1392 Alaska Hwy, Delta Junction, AK 99737 · (907) 895-5165 · Part of Delta/Greely School District
Deltana’s School Grade A− better than 83% of Alaska school districts
What stands out about Gerstle River School
- Its own letter, C−: better results than 16% of Alaska’s public schools
- Math proficiency 23 pts below the state
- Reading / language arts 29 pts below the state
- Small classes: 11 students per teacher
- Enrollment up 10% since 2020–21
Test scores
2020–21Its own letter, C−, places these results among Alaska’s 388 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














Milepost 1392 Alaska Hwy, Delta Junction
Students
Up 10% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Gerstle River School from Deltana families.
Other schools in Delta/Greely School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Alaska’s other public schools; Deltana’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.