Mt. Diablo High
Public · Grades 9–12 · 1,397 students
Glenbrook Academy
2351 Olivera Rd., Concord, CA 94520
Grades
6–12
High
Students
21
Enrolled 2024–25
Students per teacher
10.5 : 1
Full-time teachers
District
Mt. Diablo Unified
Contra Costa County
Not enough data to grade
This school doesn't report enough public outcome data for a fair grade. That isn't a low grade. How we grade
About Glenbrook Academy
Glenbrook Academy is a special education high school in Concord, California, serving grades 6–12. It is part of Mt. Diablo Unified. The school is located in a large suburb in Contra Costa County.
In the 2024–25 school year, 21 students were enrolled, with about 10.5 students for every full-time teacher. That ratio is smaller than the typical California high school (18.5 students per teacher).
Grades & enrollment
Students per grade, 2024–25Grades 6–12
Location & nearby schools
School details
- Type
- Special Education School · What this means
- Level
- High
- Grades offered
- 6–12
- Enrollment (2024–25)
- 21 students
- Students per teacher
- 10.5 to 1
- Charter school
- No
- Magnet school
- No
- Locale
- Suburb — Large
- School district
- Mt. Diablo Unified
- County
- Contra Costa County
- NCES school ID
- 062637014515
Schools near Glenbrook Academy
All 49 schools in Concord →
Olympic High
Alternative · Grades 9–12 · 233 students
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Alternative · Grades 7–12 · 12 students
Concord High
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College Park High
Public · Grades 9–12 · 1,948 students
Mt. McKinley
Alternative · Grades 7–12 · 42 students
School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.