Martinez Unified
Unified school district, grades PK-12 · Contra Costa County
58%of district students met the reading (ELA) standard, 2026
45%met the math standard, 2026
6schools on the map
3,712students enrolled in these schools, 2025-26
$749Kmedian typical home value across school ZIP codes
In spring 2026, 58% of Martinez Unified students met the reading standard and 45% met the math standard. In reading, that is 6 points above the Contra Costa County average and 8 points above the California average. District reading results in 2026 were 4 points higher than in 2024. Schools in Martinez Unified are in Martinez. 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) | 54% | 56% | 58% | +4 pts |
| Math | 44% | 45% | 45% | +1 pt |
Compared with nearby averages
| Spring 2026 | Reading (ELA) | Math |
|---|---|---|
| Martinez Unified | 58% | 45% |
| Contra Costa County | 52% | 43% |
| California | 49% | 38% |
Elementary schools
| Rank | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 1 | Morello Park ElementaryMartinez · Grades K-5 | 65% | 61% | $749K |
| 2 | John Swett ElementaryMartinez · Grades K-5 | 61% | 54% | $749K |
| 3 | Las Juntas ElementaryMartinez · Grades K-5 | 46% | 32% | $749K |
| 4 | John Muir ElementaryMartinez · Grades K-5 | 45% | 43% | $749K |
Middle schools
| Rank | School | Reading (ELA) | Math | Typical home value (ZIP) |
|---|---|---|---|---|
| 1 | Martinez Junior HighMartinez · Grades 6-8 | 59% | 46% | $749K |
High schools
| Rank | School | Reading (ELA) | Math | UC admits, fall 2025 | Typical home value (ZIP) |
|---|---|---|---|---|---|
| 1 | Alhambra Senior HighMartinez · Grades 9-12 | 63% | 30% | 34 | $749K |