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Email BoardD. J. Sedgwick Elementary
19200 Phil Lane, Cupertino, CA 95014-3566
Summary
Reading and math results average to the 89th percentile among comparable California schools.
69.5% of students met California's reading standard, but it is trending down.
76.4% of students met California's math standard, which is strong statewide but is trending down.
Proficiency stats
| Current Reading Proficiency | 69.5% |
| Current Math Proficiency | 76.4% |
| Reading State Rank | 699/4,657 (85th percentile) |
| Math State Rank | 349/4,657 (93rd percentile) |
School information
| Student / Teacher Ratio | 21:1 |
| Student enrollment (2024–25) | 407 |
| Low-Income Students | 110 (27.0%) |
| English Learners | 105 (25.8%) |
School Website
Great Schools
Niche
Ed-Data
CAASPP| Admissions | Open enrollment |
|---|---|
| Charter school | No |
| Magnet school | No |
Test score trends
Reading fell 9.6 points from last year and fell 8.2 points over the full period. Math fell 2.1 points from last year and fell 3.7 points over the full period.
•Math -3.7 percentage points (2024–2026)Reading Proficiency Scores
2026 state test results
Race and Ethnicity
Asian and Two or more races students have the strongest results.
Distribution of Scores by Grade
The share meeting the reading standard ranges from 59.0% to 75.4% across the grades shown. Overall, the school’s reading results rank in the top 16% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 36.0-point reading income gap is nearly twice as wide as the 19.8-point gap at a typical California K–5 school. It widened over the period shown.
•English Learners vs English Native
22.7% of English learners meet the reading standard, compared with 68.7% of English-only students. The gap widened as English-learner results fell and English-only results fell.
•Math Proficiency Scores
2026 state test results
Race and Ethnicity
Asian students have the strongest math results at about 86% proficiency. The other reported groups range from about 28% to 68%.
Distribution of Scores by Grade
The share meeting the math standard ranges from 71.4% to 83.3% across the grades shown. Overall, the school’s math results rank in the top 8% among California schools in the same grade-level category.
Low-Income vs Non-Low-Income
The 36.8-point math income gap is nearly twice as wide as the 20.0-point gap at a typical California K–5 school. It widened over the period shown.
•
English Learners vs English Native
46.9% of English learners meet the math standard, compared with 73.1% 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 1,832 schools for reading and 1,839 for math. The comparison uses 2026 California K–5 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 D. J. Sedgwick Elementary compare within the district?
D. J. Sedgwick Elementary is No. 11 in reading and No. 12 in math proficiency among the 17 K–5 schools in Cupertino Union with 2026 results.
Explore the district’s schoolsHow does D. J. Sedgwick Elementary rank in California?
D. J. Sedgwick Elementary ranks No. 699 of 4,657 in reading and No. 349 of 4,657 in math for 2026. These proficiency rankings compare California schools in the same grade-level category.
How do low-income students at D. J. Sedgwick Elementary compare within the district?
Low-income students here rank No. 11 in reading and No. 10 in math among 16 K–5 district schools with reportable 2026 results for this group. 44.3% meet the reading standard and 50.8% meet the math standard.
See results by student groupHow does D. J. Sedgwick Elementary compare with other schools in Cupertino?
D. J. Sedgwick Elementary is No. 6 in both reading and math proficiency among the 7 K–5 schools in Cupertino with 2026 results.
Explore schools in CupertinoHow does D. J. Sedgwick Elementary compare with other schools in Santa Clara County?
D. J. Sedgwick Elementary is No. 52 in reading and No. 42 in math proficiency among the 153 K–5 schools in Santa Clara County with 2026 results.
Explore schools in Santa Clara CountyWhich schools should I compare?
Schools serving K–5 in the same district.
| School | Math | Reading |
|---|---|---|
| D. J. Sedgwick ElementaryThis school | 76.4% | 69.5% |
| Abraham Lincoln Elementary | 87.5% | 82.1% |
| C. B. Eaton Elementary | 87.3% | 79.9% |
