Academy 21 vs Cornerstone JeffersonDouglass Academy
Academy 21 has a higher overall rating of 6.8/10 compared to 5.0/10. Cornerstone JeffersonDouglass Academy is significantly larger with 529 students, about 3.0× the size of Academy 21 (174). In math proficiency, Cornerstone JeffersonDouglass Academy leads at 12.0%.
Attendance data is under correction. A public school's existing Resources & Environment score and overall rating shown here may still reflect an unverified attendance input.
Academy 21
Warren, MI
6.8/10
School2nd – 12thVirtual
174 students
Cornerstone JeffersonDouglass Academy
Detroit, MI
5.0/10
SchoolKindergarten – 12thCharter
529 students
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| Metric | Academy 21 | Cornerstone JeffersonDouglass Academy |
|---|---|---|
| Overall Rating | 6.8 / 10 | 5.0 / 10 |
| Academic Score | 6.1 | 4.2 |
| Growth Score | 9.4 | 6.8 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 80.5% | 96.4% |
| Environment Score | 9.2 | 1.5 |
| State Rank | #1,164 of 3,198 | #2,525 of 3,198 |
| State Percentile | 64th | 21th |
Test Scores
| Subject | Academy 21 | Cornerstone JeffersonDouglass Academy |
|---|---|---|
| Math Proficiency | 5.0% | 12.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 34.5% | 29.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Academy 21 | Cornerstone JeffersonDouglass Academy |
|---|---|---|
| Type | School | School |
| Grades | 2nd – 12th | Kindergarten – 12th |
| Enrollment | 174 | 529 |
| Student-Teacher Ratio | 15.8:1 | 48.1:1 |
| Free/Reduced Lunch | 80.5% | 96.4% |
| Graduation Rate (4yr, Class of 2023) | 30–39% | — |
| District | Center Line Public Schools | Cornerstone Jefferson-Douglass Academy |
| City | Warren | Detroit |
Neighborhood
| Metric | Warren (48089) | Detroit (48234) |
|---|---|---|
| Median Household Income | $53,076 | $36,473 |
| Median Home Value | $117,300 | $57,100 |
| Median Rent | $1,187 | $965 |
| College Educated (Bachelor's+) | 11.4% | 11.0% |
| Poverty Rate | 16.0% | 35.6% |
| Avg Commute | 26 min | 25 min |