Discovery Bay Elementary
Discovery Bay, CA · Byron Union Elementary · Grades K-5
961st of 5,659 California elementary schools statewide · better than 83%· Stable
Discovery Bay Elementary ranking
SchoolRow ranks Discovery Bay Elementary 961st of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 83% of elementary schools statewide. Its statewide percentile went from 80th in 2015 to 83th in 2025.
Discovery Bay Elementary test scores
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 204 students tested
Discovery Bay Elementary students
Racial and ethnic breakdown of 438 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 28.3% | 39.7% | ▲ 11.4 pts | |
| White | 54.2% | 39.0% | ▼ 15.2 pts | |
| Two or more races | 8.2% | 10.0% | ▲ 1.8 pts | |
| Asian | 2.4% | 4.8% | ▲ 2.4 pts | |
| Black | 2.6% | 2.5% | ▼ 0.1 pts | |
| American Indian | 2.8% | 2.5% | ▼ 0.3 pts | |
| Pacific Islander | 1.4% | 1.4% | 0.0 pts |
Homes near Discovery Bay Elementary
Typical home value $793K in zip 94505 as of 2026-05 · trend since 2013
Data Provided by Zillow Group
Elementary schools near Discovery Bay Elementary
Closest same-level schools, with 2024–25 state rank
- 1Byron Institute for Independent StudyByron Union Elementary · 1.3 mi away5,268th of 5,659
ELA 13% · Math 23% - 6Timber Point ElementaryByron Union Elementary · 1.3 mi away2,394th of 5,659
ELA 44% · Math 45% - 8Old River ElementaryKnightsen Elementary · 2.7 mi away1,690th of 5,659
ELA 55% · Math 51% - 7Garin ElementaryBrentwood Union · 5.4 mi away1,858th of 5,659
ELA 57% · Math 45% - 5Knightsen ElementaryKnightsen Elementary · 5.9 mi away3,001st of 5,659
ELA 44% · Math 32% - 6Mary Casey Black ElementaryBrentwood Union · 5.9 mi away2,407th of 5,659
ELA 50% · Math 39% - 5Summer Lake ElementaryOakley Union Elementary · 6.2 mi away3,208th of 5,659
ELA 41% · Math 32% - 7Brentwood ElementaryBrentwood Union · 6.3 mi away2,067th of 5,659
ELA 52% · Math 45%
Frequently asked questions
What school district is Discovery Bay Elementary in?
Discovery Bay Elementary is part of the Byron Union Elementary district in Discovery Bay, California.
Is Discovery Bay Elementary a good school?
SchoolRow ranks Discovery Bay Elementary 961st of 5,659 California elementary schools (better than 83% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Discovery Bay Elementary?
Hispanic 40%, White 39%, Two or more races 10%, Asian 5% (438 students, 2023–24).
How much do homes near Discovery Bay Elementary cost?
The typical home value in zip code 94505 is $793K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (CAASPP 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.