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Email BoardSunny Hills High
1801 Lancer Way, Fullerton, CA 92833-2235
Summary
Sunny Hills High is a good school.
Reading and math results average to the 92nd percentile among comparable California schools.
77.7% of students met California's reading standard, and it is holding steady.
61.1% of students met California's math standard, but it is trending up slightly.
Proficiency stats
| Current Reading Proficiency | 77.7% |
| Current Math Proficiency | 61.1% |
| Reading State Rank | 163/1,596 (90th percentile) |
| Math State Rank | 97/1,596 (94th percentile) |
School information
| Student / Teacher Ratio | 25:1 |
| Student enrollment (2024–25) | 2,337 |
| Low-Income Students | 1,151 (49.3%) |
| English Learners | 130 (5.6%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | Yes |
Test score trends
Reading fell 2.8 points from last year and was unchanged over the full period. Math fell 2.1 points from last year and rose 1.6 points over the full period.
Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. Asian and Filipino students have the strongest results.
Distribution of Scores by Grade
77.7% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank in the top 11% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 19.1-point reading income gap is slightly wider than the 14.7-point gap at a typical California 9–12 school. It widened over the period shown.
•English Learners vs English Native
13.6% of English learners meet the reading standard, compared with 78.0% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
Asian students have the strongest math results at about 83% proficiency. The other reported groups range from about 36% to 62%.
Distribution of Scores by Grade
61.1% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank in the top 7% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 25.0-point math income gap is wider than the 14.2-point gap at a typical California 9–12 school. It widened over the period shown.
•English Learners vs English Native
22.7% of English learners meet the math standard, compared with 55.3% of English-only students. The gap narrowed as English-learner results rose and English-only results fell.
•How we compare income gaps
“Typical” means the median gap across 876 schools for reading and 882 for math. The comparison uses 2026 California 9–12 schools with at least 20 tested students in each income group and a reported low-income student population. Each school counts once. Its gap is non-low-income proficiency minus low-income proficiency, including negative gaps. California state test data
Understanding this school
How does Sunny Hills High compare within the district?
Sunny Hills High is No. 2 in both reading and math proficiency among the 6 9–12 schools in Fullerton Joint Union High with 2026 results.
Explore the district’s schoolsHow does Sunny Hills High rank in California?
Sunny Hills High ranks No. 163 of 1,596 in reading and No. 97 of 1,596 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at Sunny Hills High compare within the district?
Low-income students here rank No. 3 in reading and No. 2 in math among 6 9–12 district schools with reportable 2026 results for this group. 67.8% meet the reading standard and 47.9% meet the math standard.
See results by student groupHow does Sunny Hills High compare with other schools in Fullerton?
Sunny Hills High is No. 2 in both reading and math proficiency among the 3 9–12 schools in Fullerton with 2026 results.
Explore schools in FullertonHow does Sunny Hills High compare with other schools in Orange County?
Sunny Hills High is tied for No. 9 in reading and No. 10 in math proficiency among the 65 9–12 schools in Orange County with 2026 results.
Explore schools in Orange CountyWhich schools should I compare?
Schools serving 9–12 in the same district.
| School | Math | Reading |
|---|---|---|
| Sunny Hills HighThis school | 61.1% | 77.7% |
| Fullerton Union High | 34.5% | 60.7% |
| Troy High | 75.5% | 85.5% |
