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Email BoardCampbell Union
Santa Clara County school performance
Campbell Union is underperforming.
Reading and math results average to the 71st percentile among California school districts.
52.1% of students met California's reading standard, but it is trending down slightly.
Math is weaker: 46.4% of students met California's math standard, but it is trending up slightly.
| Current Reading Proficiency | 52.1% |
| Current Math Proficiency | 46.4% |
| District Reading Rank | 332 / 977 (66th percentile) |
| District Math Rank | 232 / 977 (76th percentile) |
| Student / Teacher Ratio | 22:1 |
| Spend per Student | $20,537 |
| Schools in District | 12 |
| Student Enrollment | 6,108 |
| Low-Income Students | 336 (79.1%) |
| English Learners | 255 (60.0%) |
District Website
Great Schools
Niche
Ed-Data
CAASPPTest score trends
Reading rose 0.7 points from last year and fell 0.8 points over the full period. Math rose 0.1 points from last year and rose 1.2 points over the full period.
•Math +1.2 percentage pointsBoard Members
| name | elected | up for re-election |
|---|---|---|
Chris Miller Trustee [email protected] | N/A | N/A |
Don Thorvund Trustee [email protected] | 2024 | 2028 |
Richard H. Nguyen Trustee [email protected] | N/A | N/A |
William Slade Trustee [email protected] | N/A | N/A |
Expand for details on low-income and english learner performance
Reading Proficiency Scores
Comparison of low-income and English learner groups using district-level CAASPP proficiency data.
Low-Income vs Non-Low-Income
Low-income students trail other students by 42.1 points in reading. It widened over the period shown.
•English Learners vs English Native
9.1% of English learners meet the reading standard, compared with 62.6% of English-only students. The gap widened as English-learner results fell and English-only results fell.
•Math Proficiency Scores
Comparison of low-income and English learner groups using district-level CAASPP proficiency data.
Low-Income vs Non-Low-Income
Low-income students trail other students by 43.6 points in math. It widened over the period shown.
•English Learners vs English Native
11.2% 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.
•District School Map
Schools in this district, color-coded by reading proficiency.
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Hover over a school marker to see details
Schools
Understanding this district
How does Campbell Union rank in California?
Campbell Union ranks No. 332 of 977 in reading and No. 232 of 977 in math for 2026. These proficiency rankings compare districts across all district types.
How much do results vary between Campbell Union’s schools?
Among the 8 schools serving K–5, proficiency ranges from 24.2% to 83.7% in reading and 23.2% to 81.4% in math.
See the district’s schoolsAre results improving across Campbell Union’s schools?
Over 2024–2026, reading proficiency rose at 5 of 12 schools with results covering that full period; math rose at 7 of 12.
Compare school trendsHow do low-income students in Campbell Union compare with other districts?
Low-income reading proficiency is 29.8%, compared with 37.6% at a typical California elementary district. In math, it is 23.1%, compared with 28.2%.
See student-group resultsWhich districts should I compare with Campbell Union?
Elementary districts in Santa Clara County. Peers have the closest enrollment sizes.
| District | Math | Reading |
|---|---|---|
| Campbell UnionThis district | 46.4% | 52.1% |
| Berryessa Union Elementary | 54.7% | 63.2% |
| Sunnyvale | 53.8% | 55.6% |
How we compare low-income results
“Typical” is the median across 444 California elementary districts with 2026 results, a reported low-income population, and at least 20 low-income tested students in each subject. Each district counts once. This compares proficiency for low-income students, rather than the gap between income groups.
