Mt. Diablo Elementary
Clayton, CA · Mt. Diablo Unified
Regular public school · Grades K-5 · Suburb, large
705th of 5,659 California elementary schools statewide · better than 88%· Stable
5880 Mt. Zion Dr., Clayton, CA 94517
(925) 672-4840Official website ↗NCES ID 062637003959Directory 2023–24
SchoolRow ranks Mt. Diablo Elementary 705th of 5,659 California elementary schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 88% of elementary schools statewide. Its statewide percentile went from 88th in 2015 to 88th in 2025.
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 339 students tested
Racial and ethnic breakdown of 738 students (2023–24, NCES) — history since 1987, with comparable seven-category changes from 2010
| Group | Trend | 2010 | 2023 | Change |
|---|---|---|---|---|
| White | 72.3% | 53.7% | ▼ 18.6 pts | |
| Hispanic | 8.3% | 16.9% | ▲ 8.6 pts | |
| Two or more races | 11.0% | 16.9% | ▲ 5.9 pts | |
| Asian | 7.0% | 11.0% | ▲ 4.0 pts | |
| Black | 1.1% | 1.1% | 0.0 pts |
NCES history for this school begins in 1987. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.
Typical home value $1.06M in zip 94517 as of 2026-05 · trend since 2016
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Mt. Diablo Elementary
- #2273Highlands ElementaryMt. Diablo Unified · 0.9 mi away2,273rd of 5,659
ELA 45% ▼26 · Math 47% ▼21Compare - #2357Ayers ElementaryMt. Diablo Unified · 2 mi away2,357th of 5,659
ELA 51% ▼20 · Math 39% ▼29Compare - #1895Silverwood ElementaryMt. Diablo Unified · 2.2 mi away1,895th of 5,659
ELA 52% ▼19 · Math 49% ▼19Compare - #4182Mountain View ElementaryMt. Diablo Unified · 2.8 mi away4,182nd of 5,659
ELA 30% ▼41 · Math 27% ▼41Compare - #3339Westwood ElementaryMt. Diablo Unified · 3.7 mi away3,339th of 5,659
ELA 41% ▼30 · Math 30% ▼38Compare - #420Valle Verde ElementaryMt. Diablo Unified · 4.1 mi away420th of 5,659
ELA 72% ▲1 · Math 80% ▲12Compare - #3257Woodside ElementaryMt. Diablo Unified · 4.2 mi away3,257th of 5,659
ELA 38% ▼33 · Math 34% ▼34Compare - #3329El Monte ElementaryMt. Diablo Unified · 4.3 mi away3,329th of 5,659
ELA 36% ▼35 · Math 34% ▼34Compare
What school district is Mt. Diablo Elementary in?
Mt. Diablo Elementary is part of the Mt. Diablo Unified district in Clayton, California.
Is Mt. Diablo Elementary a good school?
SchoolRow ranks Mt. Diablo Elementary 705th of 5,659 California elementary schools (better than 88% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Mt. Diablo Elementary?
White 54%, Hispanic 17%, Two or more races 17%, Asian 11% (738 students, 2023–24).
How much do homes near Mt. Diablo Elementary cost?
The typical home value in zip code 94517 is $1.06M 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.