Scores updated for 2026!

Grossmont Union High

Chaparral High

1600 North Cuyamaca Street, El Cajon, CA 92020-1187

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Summary

Chaparral High is badly underperforming.

Reading and math results average to the 9th percentile among comparable California schools.

Only 3.1% of students met California's reading standard, but it is slowly trending up.Trending up

3.3% of students met California's math standard, and it is trending down slightly.Trending down

Proficiency Stats
Current Reading Proficiency3.1%
Current Math Proficiency3.3%
Reading State Rank1,553/1,596 (3rd percentile)
Math State Rank1,352/1,596 (15th percentile)
Other Stats
Student / Teacher Ratio7:1
Student Enrollment45
Low-Income Students35 (77.8%)
English Learners6 (13.3%)
2-Year Trends
2024 - 2026
Reading +3.1%Trend up•Math -1.7%Trend down
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 -2.2%Trend down•
Non-Low-Income N/A
English Learners vs English Native
English Learners
English Native
English Learners N/A•
English Native -6.0%Trend down

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 +4.0%Trend up•
Non-Low-Income N/A
English Learners vs English Native
English Learners
English Native
English Learners N/A•
English Native -2.0%Trend down