Concord High
Public
High Grades 9–12 Virtual
Part of Mt. Diablo Unified
4200 Concord Blvd., Concord, CA 94521 · (925) 687-2030
Community ratings
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Academic performance
Math proficiency27%
State average 33.6%
Reading / language arts37%
State average 48.6%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
1,137Students enrolled
20:1Student–teacher ratio
70%Free / reduced lunch
SuburbSetting
Regular SchoolSchool type
Enrollment by grade
Grade 9295
Grade 10307
Grade 11260
Grade 12275
Students
Hispanic · 58%656
White · 19%219
Asian · 10%114
Two or more races · 9%103
Black · 3%30
American Indian/Alaska Native · 0%5
Native Hawaiian/Pacific Islander · 0%5
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
1,187’20
1,167’21
1,167’22
1,118’23
1,137’24
Location
4200 Concord Blvd. Concord
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.