CB Sabbath 68 Preparatory Academy vs GrandPort Elementary Academy
A head-to-head comparison of two middle schools in Michigan, United States, 3.2 km apart, using official American 2025 data. The better value in each row is highlighted.
CB Sabbath 68 Preparatory Academy
River Rouge · Public middle · Grades 6–8
261 students
GrandPort Elementary Academy
Ecorse · Public middle · Grades 4–8
337 students
| Measure | CB Sabbath 68 Preparatory Academy River Rouge, Michigan | GrandPort Elementary Academy Ecorse, Michigan |
|---|---|---|
| Success Index (US) | 10 Lower 50% | 11 Lower 50% |
| State rank | #476 of 485 | #470 of 485 |
| National rank | #15124 of 15,369 | #14984 of 15,369 |
| Sector | Public | Public |
| Type | Middle | Middle |
| Year range | Grades 6–8 | Grades 4–8 |
| Students | 261 | 337 |
| Enrollment | 261 | 337 |
| Free/reduced-price lunch | 88.1% | 78.6% |
| Students per teacher | 17.4 | 17.7 |
| Reading proficiency | 12% | 13% |
| Math proficiency | 3% | 6% |
| city | River Rouge | Ecorse |
| state | Michigan | Michigan |
| Website | – | – |
The verdict
- •GrandPort Elementary Academy scores higher on the Success Index (US) (11.3 vs 9.6).
- •GrandPort Elementary Academy does better on math proficiency (6% vs 3%).
- •GrandPort Elementary Academy does better on reading proficiency (13% vs 12%).
- •GrandPort Elementary Academy does better on community advantage (fewer free/reduced-price lunch) (78.6% vs 88.1%).
- •CB Sabbath 68 Preparatory Academy does better on students per teacher (17.4 vs 17.7).
- •GrandPort Elementary Academy is the larger school with 337 students compared with 261.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is CB Sabbath 68 Preparatory Academy better than GrandPort Elementary Academy?
On the Success Index (US), GrandPort Elementary Academy ranks higher (11.3 vs 9.6 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are CB Sabbath 68 Preparatory Academy and GrandPort Elementary Academy?
About 3.2 km in a straight line, between River Rouge and Ecorse in Michigan.
Which has the better Enrollment?
CB Sabbath 68 Preparatory Academy: 261. GrandPort Elementary Academy: 337. Students enrolled in the latest NCES directory year.
How do CB Sabbath 68 Preparatory Academy and GrandPort Elementary Academy rank in Michigan?
CB Sabbath 68 Preparatory Academy is 476th of 485 and GrandPort Elementary Academy is 470th of 485 among middle schools in Michigan on the 2025 Success Index (US).