Glenbrook Academy serves 16 students in grades 6-12.
The student-teacher ratio of 8:1 is lower than the California state level of 21:1.
Minority enrollment is 63% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- School Type: Special education school
- Grades: 6-12
- Enrollment: 16 students
- Student-Teacher Ratio: 8:1
- Minority Enrollment: 63%
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
School Overview
Glenbrook Academy's student population of 16 students has declined by 30% over five school years.
The teacher population of 2 teachers has declined by 33% over five school years.
School Type
Grades Offered
Grades 6-12
Total Students
16 students
Gender %
Total Classroom Teachers
2 teachers
School Rankings
The diversity score of Glenbrook Academy is 0.69, which is more than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Student-Teacher Ratio
8:1
21:1
American Indian
n/a
1%
Asian
n/a
12%
Hispanic
38%
56%
Black
13%
5%
White
37%
20%
Hawaiian
n/a
n/a
Two or more races
12%
6%
All Ethnic Groups
Eligible for Free Lunch
69%
54%
Eligible for Reduced Lunch
6%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
Frequently Asked Questions
How many students attend Glenbrook Academy?
16 students attend Glenbrook Academy.
What is the racial composition of the student body?
38% of Glenbrook Academy students are Hispanic, 37% of students are White, 13% of students are Black, and 12% of students are Two or more races.
What is the student-teacher ratio of Glenbrook Academy?
Glenbrook Academy has a student ration of 8:1, which is lower than the California state average of 21:1.
What grades does Glenbrook Academy offer ?
Glenbrook Academy offers enrollment in grades 6-12
What school district is Glenbrook Academy part of?
Glenbrook Academy is part of MT. Diablo Unified School District.
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