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3086 West Mt. Whitney Ave., Riverdale, CA 93656 · (559) 867-3562 · Part of Riverdale Joint Unified School District
Riverdale’s School Grade B better than 56% of California school districts
What stands out about Horizon High
- Math proficiency 9 pts below the state
- Reading / language arts 24 pts below the state
- Small classes: 4 students per teacher
- Enrollment down 63.2% since 2020–21
Test scores
2020–21Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
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3086 West Mt. Whitney Ave., Riverdale
Students
Down 63.2% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Horizon High from Riverdale families.
Other schools in Riverdale Joint Unified 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 California’s other public schools; Riverdale’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.