Fullerton Joint Union High: Fullerton Joint Union High averages 53.7/100 — 8.9 points above the state average.
Fullerton Joint Union High has 8 ranked schools across high levels with an average Scope Score of 53.7/100 — 8.9 points above the state average of 44.8. The highest-scoring school is Troy High at 79/100, where 64.8% of students exceed the state standard. The district spends $13,487 per student (below the state average of $14,815). Chronic absenteeism averages 24.4%, above the state average. Data source: CDE CAASPP 2025 and NCES fiscal data, analyzed by SchoolScope.
Fullerton Joint Union High's high schools average 53.7/100 — 10.0 points above the state average.
District Analysis
Fullerton Joint Union High has 8 ranked schools with an average Scope Score of 53.7/100 — 8.9 points above the state average of 44.8 (CDE CAASPP 2025).
Score range of 60.3 points — showing significant variation between schools.
District chronic absenteeism averages 24.4%, 6.5pp above the state average of 17.9%.
District suspension rate averages 3.3%, near the state average of 1.6%.
Troy High leads the district at 79 with 64.8% exceeding standard.
How we score · Scope Score methodology
School archetypes in Fullerton Joint Union High
Archetypes are data-driven labels based on Scope Score dimensions. Learn more
Student demographics
District averages · California Department of Education enrollment data
District Funding
Fullerton Joint Union High spends $13,487 per student in current expenditures — $1,327 below the state average of $14,815.
Data source: NCES Common Core of Data, Fiscal Survey (F-33) · 2019–2020
Teacher compensation
CDE Form J-90 salary schedule · 2024–25
Every school in Fullerton Joint Union High
ranked by Scope Score · 2024–25 CAASPP
High Schools (8)
Fullerton Joint Union High has 8 ranked high schools averaging a Scope Score of 53.7 — 10.0 points above the state average of 43.7. 2 of 8 high schools score above 70.
The highest-scoring high school is Troy High with a Scope Score of 79 and 64.8% exceeding standard.
| # | School | Exceeded | Score |
|---|---|---|---|
| 1 | Troy High Fullerton Joint Union High High Ceiling | 64.8% | Strong 79/100 |
| 2 | Sunny Hills High Fullerton Joint Union High Strong All-Around | 48.1% | Strong 73/100 |
| 3 | Fullerton Union High Fullerton Joint Union High Building Momentum | 24.5% | Solid 58/100 |
| 4 | Sonora High Fullerton Joint Union High Building Momentum | 25.0% | Solid 57/100 |
| 5 | La Habra High Fullerton Joint Union High Building Momentum | 15.0% | Solid 51/100 |
| 6 | Buena Park High Fullerton Joint Union High Building Momentum | 7.8% | Developing 47/100 |
| 7 | La Sierra High (Alternative) Fullerton Joint Union High Building Momentum | 19.4% | Developing 45/100 |
| 8 | La Vista High (Continuation) Fullerton Joint Union High Building Momentum | 0.3% | Needs Support 19/100 |
Data source: California Department of Education · CAASPP 2024-25 · Methodology
Scores are SchoolScope's analysis of public data, not official CDE ratings. They represent one way of interpreting test results and should not be the sole basis for school decisions.
Numbers tell you whether students are clearing the bar. A school visit tells you whether they're happy doing it. These metrics are intentionally missing from the Scope Score: class sizes and student-teacher interaction quality; arts, music, athletics, and enrichment programs; teacher experience and turnover; campus safety and social-emotional support; parent and community engagement; quality of special education and gifted programs; how resources are distributed across schools within the district. Full methodology