Glenbrook Academy vs Floyd I. Marchus
Floyd I. Marchus is significantly larger with 41 students, about 2.6× the size of Glenbrook Academy (16).
Glenbrook Academy
Concord, CA
High School6th – 12th
16 students
Floyd I. Marchus
Concord, CA
4.5/10
SchoolKindergarten – 12th
41 students
Ratings Comparison
| Metric | Glenbrook Academy | Floyd I. Marchus |
|---|---|---|
| Overall Rating | — / 10 | 4.5 / 10 |
| Academic Score | — | 2.2 |
| Growth Score | — | 4.8 |
| Diversity Index | — | — |
| Free/Reduced Lunch | — | 51.2% |
| Environment Score | — | 9.3 |
| State Rank | — | #8,028 of 9,539 |
| State Percentile | — | 16th |
Test Scores
| Subject | Glenbrook Academy | Floyd I. Marchus |
|---|---|---|
| Math Proficiency | — | 32.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | — | 47.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Glenbrook Academy | Floyd I. Marchus |
|---|---|---|
| Type | High School | School |
| Grades | 6th – 12th | Kindergarten – 12th |
| Enrollment | 16 | 41 |
| Student-Teacher Ratio | 8.0:1 | 5.1:1 |
| Free/Reduced Lunch | 75.0% | 51.2% |
| Chronic Absenteeism (SY 2022-23) | 93.8% | 82.9% |
| Graduation Rate (4yr) | — | <50% |
| District | Mt. Diablo Unified | Contra Costa County Office of Education |
| City | Concord | Concord |
Neighborhood
| Metric | Concord (94520) | Concord (94520) |
|---|---|---|
| Median Household Income | $79,790 | $79,790 |
| Median Home Value | $572,400 | $572,400 |
| Median Rent | $2,118 | $2,118 |
| College Educated (Bachelor's+) | 29.9% | 29.9% |
| Poverty Rate | 12.9% | 12.9% |
| Avg Commute | 30 min | 30 min |