Miramonte High
750 Moraga Way, Orinda, CA 94563-4330
Summary
Miramonte High is an excellent school.
Reading and math results average to the 99th percentile among comparable California schools.
94.0% of students met California's reading standard, and it is trending up.
72.4% of students met California's math standard, which is strong statewide, it is holding steady.
Proficiency stats
| Current Reading Proficiency | 94.0% |
| Current Math Proficiency | 72.4% |
| Reading State Rank | 12/1,596 (99th percentile) |
| Math State Rank | 35/1,596 (98th percentile) |
School information
| Student / Teacher Ratio | 19:1 |
| Student enrollment (2024–25) | 1,167 |
| Low-Income Students | 55 (4.7%) |
| English Learners | 12 (1.0%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading rose 4.1 points from last year and rose 6.3 points over the full period. Math fell 6.3 points from last year and fell 0.3 points over the full period.
•Math -0.3 percentage points (2024–2026)
Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. Two or more races and Hispanic or Latino students have the strongest results.
Distribution of Scores by Grade
94.0% of tested students meet the reading standard in the grade shown. Overall, the school’s reading results rank in the top 1% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 6.8-point reading income gap is narrower than the 14.7-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 reading gap cannot be calculated.
Math Proficiency Scores
2026 state test results
Race and Ethnicity
Asian students have the strongest math results at about 91% proficiency. The other reported groups range from about 62% to 71%.
Distribution of Scores by Grade
72.4% of tested students meet the math standard in the grade shown. Overall, the school’s math results rank in the top 3% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 13.1-point math income gap is narrower than the 14.2-point gap at a typical California 9–12 school. It widened 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 Miramonte High compare within the district?
Miramonte High is No. 1 in reading and No. 2 in math proficiency among the 4 9–12 schools in Acalanes Union High with 2026 results.
Explore the district’s schoolsHow does Miramonte High rank in California?
Miramonte High ranks No. 12 of 1,596 in reading and No. 35 of 1,596 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How does Miramonte High compare with other schools in Contra Costa County?
Miramonte High is No. 1 in reading and No. 3 in math proficiency among the 31 9–12 schools in Contra Costa County with 2026 results.
Explore schools in Contra Costa CountyWhich schools should I compare?
Schools serving 9–12 in the same district.
| School | Math | Reading |
|---|---|---|
| Miramonte HighThis school | 72.4% | 94.0% |
| Acalanes High | 70.3% | 85.2% |
| Campolindo High | 76.7% | 88.4% |
