2026 California state test results
Discovery Bay, California school test scores and rankings
Across 2 public schools with results, the median reading proficiency was 52.9% and the median math proficiency was 50.3%. The median combined result ranked at the 65th percentile among comparable California schools.
Located in Contra Costa County.
Schools with scores
2
Students represented
779
Median school percentile
65th
Schools improving
1
Schools declining
1
Schools
Rank combines reading and math standing among comparable California schools. CA Percentile shows that combined statewide standing. Select any header to sort.
| 1 | Discovery Bay Elementary | Elementary | Byron Union Elementary | 41.5% | No | 61.2% | 61.0% | 78th |
| 2 | Timber Point Elementary | Elementary | Byron Union Elementary | 26.0% | No | 44.6% | 39.6% | 52nd |
Highest-ranked schools by level
Elementary schools
- 1Discovery Bay Elementary
78th percentile
- 2Timber Point Elementary
52nd 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 | Byron Union Elementary 5 schools districtwide | 47.9% | 40.3% | 63rd |
Other cities in Contra Costa 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.