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Email BoardOld Adobe Union
Sonoma County school performance
Old Adobe Union is underperforming.
Reading and math results average to the 74th percentile among California school districts.
53.8% of students met California's reading standard, and it is trending up.
Math is weaker: 49.1% of students met California's math standard, but it is trending up.
| Current Reading Proficiency | 53.8% |
| Current Math Proficiency | 49.1% |
| District Reading Rank | 298 / 977 (70th percentile) |
| District Math Rank | 205 / 977 (79th percentile) |
| Student / Teacher Ratio | 23:1 |
| Spend per Student | $20,295 |
| Schools in District | 6 |
| Student Enrollment | 1,878 |
| Low-Income Students | 112 (37.6%) |
| English Learners | 59 (19.8%) |
District Website
Great Schools
Niche
Ed-Data
CAASPPTest score trends
Reading rose 2.0 points from last year and rose 8.4 points over the full period. Math rose 4.6 points from last year and rose 7.3 points over the full period.
•Math +7.3 percentage pointsBoard Members
| name | elected | up for re-election |
|---|---|---|
Peter Walsh President [email protected] | N/A | N/A |
Anna Dietrich Vice President [email protected] | N/A | N/A |
Scott McKenna Clerk of the Board [email protected] | N/A | N/A |
Adriana Smith Board Member [email protected] | N/A | N/A |
Kimberly Shaver Board Member [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 25.1 points in reading. It narrowed over the period shown.
•English Learners vs English Native
10.4% of English learners meet the reading standard, compared with 64.6% of English-only students. The gap widened as English-learner results rose and English-only results rose.
•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 24.1 points in math. It narrowed slightly over the period shown.
•English Learners vs English Native
12.2% of English learners meet the math standard, compared with 59.4% of English-only students. The gap widened as English-learner results rose and English-only results rose.
•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
-7.0%Understanding this district
How does Old Adobe Union rank in California?
Old Adobe Union ranks No. 298 of 977 in reading and No. 205 of 977 in math for 2026. These proficiency rankings compare districts across all district types.
How much do results vary between Old Adobe Union’s schools?
Among the 6 schools serving K–6, proficiency ranges from 32.1% to 80.3% in reading and 30.0% to 76.9% in math.
See the district’s schoolsAre results improving across Old Adobe Union’s schools?
Over 2024–2026, reading proficiency rose at 5 of 6 schools with results covering that full period; math rose at 5 of 6.
Compare school trendsHow do low-income students in Old Adobe Union compare with other districts?
Low-income reading proficiency is 40.6%, compared with 37.6% at a typical California elementary district. In math, it is 36.5%, compared with 28.2%.
See student-group resultsWhich districts should I compare with Old Adobe Union?
Elementary districts in Sonoma County. Peers have the closest enrollment sizes.
| District | Math | Reading |
|---|---|---|
| Old Adobe UnionThis district | 49.1% | 53.8% |
| Liberty Elementary | 83.7% | 66.3% |
| Bellevue Union | 20.8% | 24.6% |
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.
