Concord High
Concord, CA · Mt. Diablo Unified · Grades 9-12
977th of 1,528 California high schools statewide · better than 36%▼ Declining
Concord High ranking
SchoolRow ranks Concord High 977th of 1,528 California high schools for 2024–25, based on CAASPP 2024–25 English and Math results — better than 36% of high schools statewide. Its statewide percentile went from 60th in 2015 to 36th in 2025 — declining.
Concord High test scores
Percent meeting or exceeding the state standard, CAASPP 2024–25 · 285 students tested
Concord High students
Racial and ethnic breakdown of 1,118 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 39.7% | 56.2% | ▲ 16.5 pts | |
| White | 40.1% | 20.6% | ▼ 19.5 pts | |
| Asian | 11.5% | 9.1% | ▼ 2.4 pts | |
| Two or more races | 1.9% | 9.0% | ▲ 7.1 pts | |
| Black | 5.0% | 3.6% | ▼ 1.4 pts | |
| Pacific Islander | 0.8% | 0.6% | ▼ 0.2 pts | |
| American Indian | 0.9% | 0.3% | ▼ 0.6 pts |
Homes near Concord High
Typical home value $796K in zip 94521 as of 2026-05 · trend since 2000
Data Provided by Zillow Group
High schools near Concord High
Closest same-level schools, with 2024–25 state rank
- –Crossroads HighMt. Diablo Unified · 2.1 mi away
- 8Clayton Valley Charter HighContra Costa County Office of Education · 2.2 mi away · charter340th of 1,528
ELA 70% · Math 37% - 2Olympic HighMt. Diablo Unified · 2.2 mi away1,318th of 1,528
ELA 16% · Math 5% - 3Mt. Diablo HighMt. Diablo Unified · 2.6 mi away1,092nd of 1,528
ELA 38% · Math 12% - –Glenbrook AcademyMt. Diablo Unified · 2.9 mi away
- 3Ygnacio Valley HighMt. Diablo Unified · 3.3 mi away1,192nd of 1,528
ELA 29% · Math 12% - 8College Park HighMt. Diablo Unified · 4.6 mi away364th of 1,528
ELA 61% · Math 44% - 9Northgate HighMt. Diablo Unified · 4.7 mi away190th of 1,528
ELA 74% · Math 51%
Frequently asked questions
What school district is Concord High in?
Concord High is part of the Mt. Diablo Unified district in Concord, California.
Is Concord High a good school?
SchoolRow ranks Concord High 977th of 1,528 California high schools (better than 36% statewide) based on 2024–25 test results (CAASPP 2024–25).
What is the racial makeup of Concord High?
Hispanic 56%, White 21%, Asian 9%, Two or more races 9% (1,118 students, 2023–24).
How much do homes near Concord High cost?
The typical home value in zip code 94521 is $796K 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.