Oak Grove Union Elementary
Elementary school district, grades KG-12 · Sonoma County
55%of district students met the reading (ELA) standard, 2026
43%met the math standard, 2026
2schools on the map
791students enrolled in these schools, 2025-26
$869Kmedian typical home value across school ZIP codes
In spring 2026, 55% of Oak Grove Union Elementary students met the reading standard and 43% met the math standard. In reading, that is 10 points above the Sonoma County average and 6 points above the California average. District reading results in 2026 were 5 points lower than in 2024. Schools in Oak Grove Union Elementary are in Santa Rosa, Sebastopol. District boundaries come from the California Department of Education's 2024-25 data; each school's attendance zone is set by the district.
District test scores, 2024 to 2026
| Subject | Spring 2024 | Spring 2025 | Spring 2026 | Change |
|---|---|---|---|---|
| Reading (ELA) | 60% | 56% | 55% | −5 pts |
| Math | 45% | 40% | 43% | −2 pts |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Oak Grove Union Elementary | 55% | 43% |
| Sonoma County | 45% | 33% |
| California | 49% | 38% |
Elementary schools
| Rank | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 1 | Oak Grove Elementary/Willowside Middle CharterSanta Rosa · Grades 1-8 | 55% | 43% | $645K |
| 2 | Oak Grove ElementarySebastopol · Grades K | n/a | n/a | $1.09M |