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Mt. Diablo Unified

Concord High

4200 Concord Boulevard, Concord, CA 94521-1059

Summary

Concord High is underperforming.

Only 43.2% of students are reading at grade level in Concord High, and it is slowly trending down.Trending down

Math is weaker at 17.0%; most students are not yet at grade level, but it is trending up.Trending up

Proficiency Stats
Current Reading Proficiency43.2%
Current Math Proficiency17.0%
Reading State Rank976/1609 (39th percentile)
Math State Rank894/1605 (44th percentile)
Other Stats
Student / Teacher Ratio20:1
Student Enrollment1,137
Low-Income Students794 (69.8%)
English Learners215 (18.9%)
Quick links
School WebsiteGreat SchoolsNicheEd-DataCAASPP
2-Year Trends
2023 - 2025
Reading -3.2%Trend down•Math +5.8%Trend up
Showing school-level proficiency for the last three years

Reading Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +0.7%Trend up•
Non-Low-Income -4.0%Trend down
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners +5.0%Trend up•
English Native -3.9%Trend down
Showing subgroup proficiency for the last three years

Math Proficiency Scores

Race, economic status, English learner status, and distribution of scores by grade.

Race and Ethnicity
Distribution of Scores by Grade
Low-Income vs Non-Low-Income
Low-Income
Non-Low-Income
Low-Income +7.3%Trend up•
Non-Low-Income +6.2%Trend up
Showing subgroup proficiency for the last three years
English Learners vs English Native
English Learners
English Native
English Learners +3.8%Trend up•
English Native +5.1%Trend up
Showing subgroup proficiency for the last three years
Markdown Version