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Email BoardStone Valley Middle
3001 Miranda Avenue, Alamo, CA 94507-1646
Summary
Stone Valley Middle is a good school.
Reading and math results average to the 89th percentile among comparable California schools.
74.9% of students met California's reading standard, and it is trending up.
62.4% of students met California's math standard, but it is slowly trending up.
Proficiency stats
| Current Reading Proficiency | 74.9% |
| Current Math Proficiency | 62.4% |
| Reading State Rank | 115/1,204 (91st percentile) |
| Math State Rank | 149/1,204 (88th percentile) |
School information
| Student / Teacher Ratio | 22:1 |
| Student enrollment (2024–25) | 586 |
| Low-Income Students | 49 (8.4%) |
| English Learners | 11 (1.9%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading fell 1.7 points from last year and rose 6.2 points over the full period. Math fell 3.1 points from last year and rose 4.3 points over the full period.
•Math +4.3 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Most students in every reported group meet the reading standard. Asian and Two or more races students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 71.4% to 81.2% across the grades shown. Overall, the school’s reading results rank in the top 10% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 22.3-point reading income gap is slightly wider than the 19.5-point gap at a typical California 6–8 school. It widened over the period shown.
•English Learners vs English Native
27.3% of English learners meet the reading standard, compared with 74.9% 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 74% proficiency. The other reported groups range from about 39% to 69%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 59.9% to 66.1% across the grades shown. Overall, the school’s math results rank in the top 13% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 32.2-point math income gap is wider than the 19.2-point gap at a typical California 6–8 school. It widened slightly over the period shown.
•English Learners vs English Native
0.0% of English learners meet the math standard, compared with 63.1% of English-only students. The gap widened as English-learner results fell and English-only results fell.
•Progress as students move up
2023–2026
How we compare income gaps
“Typical” means the median gap across 795 schools for reading and 796 for math. The comparison uses 2026 California 6–8 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 Stone Valley Middle compare within the district?
Stone Valley Middle is No. 8 in both reading and math proficiency among the 8 6–8 schools in San Ramon Valley Unified with 2026 results.
Explore the district’s schoolsHow does Stone Valley Middle rank in California?
Stone Valley Middle ranks No. 115 of 1,204 in reading and No. 149 of 1,204 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at Stone Valley Middle compare within the district?
Low-income students here rank No. 8 in both subjects among 8 6–8 district schools with reportable 2026 results for this group. 54.0% meet the reading standard and 32.4% meet the math standard.
See results by student groupHow does Stone Valley Middle compare with other schools in Contra Costa County?
Stone Valley Middle is No. 12 in reading and No. 13 in math proficiency among the 37 6–8 schools in Contra Costa County with 2026 results.
Explore schools in Contra Costa CountyWhich schools should I compare?
Schools serving 6–8 in the same district.
| School | Math | Reading |
|---|---|---|
| Stone Valley MiddleThis school | 62.4% | 74.9% |
| Charlotte Wood Middle | 69.8% | 81.1% |
| Diablo Vista Middle | 79.8% | 83.5% |
