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Email BoardGreat Oak High
32555 Deer Hollow Way, Temecula, CA 92592-1283
Summary
Great Oak High is an excellent school.
Reading and math results average to the 92nd percentile among comparable California schools.
82.2% of students met California's reading standard, and it is trending up.
54.6% of students met California's math standard, but it is trending up.
Proficiency stats
| Current Reading Proficiency | 82.2% |
| Current Math Proficiency | 54.6% |
| Reading State Rank | 105/1,596 (93rd percentile) |
| Math State Rank | 158/1,596 (90th percentile) |
School information
| Student / Teacher Ratio | 25:1 |
| Student enrollment (2024–25) | 2,946 |
| Low-Income Students | 724 (24.6%) |
| English Learners | 57 (1.9%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 0.9 points from last year and rose 5.5 points over the full period. Math rose 5.4 points from last year and rose 8.5 points over the full period.
•Math +8.5 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. Asian and Two or more races students have the strongest results.
Distribution of Scores by Grade
82.2% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank in the top 7% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 14.9-point reading income gap is about the same as the 14.7-point gap at a typical California 9–12 school. It widened slightly over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current reading gap cannot be calculated.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
Asian students have the strongest math results at about 79% proficiency. The other reported groups range from about 38% to 72%.
Distribution of Scores by Grade
54.6% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank in the top 10% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 10.1-point math income gap is narrower than the 14.2-point gap at a typical California 9–12 school. It narrowed over the period shown.
•English Learners vs English Native
Results for both language groups are unavailable, so a current math gap cannot be calculated.
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 Great Oak High compare within the district?
Great Oak High is No. 1 in both reading and math proficiency among the 4 9–12 schools in Temecula Valley Unified with 2026 results.
Explore the district’s schoolsHow does Great Oak High rank in California?
Great Oak High ranks No. 105 of 1,596 in reading and No. 158 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 Great Oak High compare within the district?
Low-income students here rank No. 1 in both subjects among 4 9–12 district schools with reportable 2026 results for this group. 71.3% meet the reading standard and 47.1% meet the math standard.
See results by student groupHow does Great Oak High compare with other schools in Temecula?
Great Oak High is No. 1 in both reading and math proficiency among the 4 9–12 schools in Temecula with 2026 results.
Explore schools in TemeculaHow does Great Oak High compare with other schools in Riverside County?
Great Oak High is No. 3 in both reading and math proficiency among the 57 9–12 schools in Riverside County with 2026 results.
Explore schools in Riverside CountyWhich schools should I compare?
Schools serving 9–12 in the same district.
| School | Math | Reading |
|---|---|---|
| Great Oak HighThis school | 54.6% | 82.2% |
| Chaparral High | 42.3% | 70.2% |
| Susan H. Nelson | 17.1% | 48.4% |
