2025 California state test results
Sonoma, California school test scores and rankings
Across 8 public schools with results, the median reading proficiency was 38.5% and the median math proficiency was 21.6%. The median combined result ranked at the 33rd percentile among comparable California schools.
Located in Sonoma County.
Schools with scores
8
Students represented
3,193
Median school percentile
33rd
Schools improving
3
Schools declining
4
Schools
Rank combines reading and math standing among comparable California schools. CA Percentile shows that combined statewide standing. Select any header to sort.
| 1 | Sonoma Charter | Combined (K-8) | Sonoma Valley Unified | 47.8% | No | 45.6% | 38.7% | 63rd |
| 2 | Prestwood Elementary | Elementary | Sonoma Valley Unified | 30.3% | No | 45.3% | 33.6% | 48th |
| 3 | Sonoma Valley High | High | Sonoma Valley Unified | 32.8% | No | 52.6% | 16.7% | 48th |
| 4 | Adele Harrison Middle | Middle | Sonoma Valley Unified | 29.3% | No | 43.1% | 20.0% | 41st |
| 5 | Sassarini Elementary | Elementary | Sonoma Valley Unified | 45.2% | No | 33.8% | 21.7% | 25th |
| 6 | El Verano Elementary | Elementary | Sonoma Valley Unified | 47.8% | No | 31.3% | 21.5% | 22nd |
| 7 | Flowery Elementary | Elementary | Sonoma Valley Unified | 34.6% | No | 25.0% | 26.2% | 21st |
| 8 | Altimira Middle | Middle | Sonoma Valley Unified | 42.3% | No | 29.4% | 13.6% | 17th |
Highest-ranked schools by level
Elementary schools
- 1Prestwood Elementary
48th percentile
- 2Sassarini Elementary
25th percentile
- 3El Verano Elementary
22nd percentile
- 4Flowery Elementary
21st percentile
Middle schools
- 1Adele Harrison Middle
41st percentile
- 2Altimira Middle
17th percentile
High schools
- 1Sonoma Valley High
48th percentile
Districts serving local schools
District scores cover the entire district, including schools outside this place when district boundaries cross city lines. Select any header to sort.
| 1 | Sonoma Valley Unified 10 schools districtwide | 37.0% | 20.0% | 28th |
Other cities in Sonoma County
How these rankings work
Rankings use the latest available California reading and math results. Schools are compared with other California schools serving similar grade levels. Medians describe the typical local result and are not districtwide averages. Virtual schools are excluded, and cities with fewer than three scored schools are omitted from the indexed location directory.