Similar nearby schools
Most similar nearby schools
Agnes J. Johnson Charter → R.I.S.E. Academy → Trinity River Community Day → Mt. Lassic High (Continuation) → Centerville High (Continuation) → Casterlin High → Whale Gulch High → Humboldt County ROP →At a glance
- 1 AP courses offered — Limited
- AP rigor: Bottom 14% of US high schools
- SAT/ACT participation: Bottom 6% by test-taker volume
Composed from federal CRDC offerings, and other public data. Full breakdowns below.
How Mattole Triple Junction High compares for families
What families should know about Mattole Triple Junction High.
- ▸ LocallyCA trails the US average on NAEP 8th-grade math (−4 points). Stronger local schools matter even more.
- ▸ vs Similar SchoolsThe closest comparables nearby: Agnes J. Johnson Charter, R.I.S.E. Academy, Trinity River Community Day and 5 more. See the sidebar to compare side-by-side.
For Parents
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Objective, government-grade data — no school pays us for placement.
Academic rigor
AP + advanced-course offerings
Limited — narrow advanced curriculum
Bottom 14% of US high schools
Source: federal Civil Rights Data Collection (CRDC 2020-21). CRDC reports what's offered + enrolled — it doesn't collect AP exam pass rates (College Board owns that data and doesn't release it school-level).
SAT / ACT participation
CRDC federal data · 2020-21Bottom 6% by test-taker volume
Source: federal Civil Rights Data Collection (CRDC 2020-21). Volume — not score — is what's reported here. A higher count means more students at this school are entering the college admissions pipeline. Note: 2020-21 was COVID-disrupted; some districts (especially those that stayed remote longer) report unusually low or zero takers.
Teacher workforce · federal CRDC
Teacher experience & reliability
Source: federal Civil Rights Data Collection (CRDC 2017-18 — the most recent vintage that publishes per-school teacher quality fields; the 2020-21 sweep had them suppressed). "Inexperienced" = teachers in their first or second year. "Chronic absence" = teachers absent 10+ days/year.
Enrollment trend & projection
Total enrollment + grade 12, NCES Common Core of Data (2021–2024).
Most similar nearby high schools
The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Agnes J. Johnson Charter Weott |
Public · charter | 19.0 | 2 | — |
| R.I.S.E. Academy Weaverville |
Public | 75.9 | 2 | — |
| Trinity River Community Day Weaverville |
Public | 76.0 | 3 | — |
| Mt. Lassic High (Continuation) Mad River |
Public | 40.9 | 1 | — |
| Centerville High (Continuation) Potter Valley |
Public | 93.3 | 1 | — |
| Casterlin High Blocksburg |
Public | 35.4 | 4 | — |
| Whale Gulch High Whitethorn |
Public | 28.5 | 7 | — |
| Humboldt County ROP Eureka |
Public | 33.9 | — | — |
Related reading
UC testing review · August 25, 2026
College admissions · August 21, 2026