Brown Deer Elementary vs Green Tree Preparatory Academy
A head-to-head comparison of two schools in Wisconsin, United States, 3.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Brown Deer Elementary
Brown Deer · Public elementary · Grades PK–5
709 students
Green Tree Preparatory Academy
Milwaukee · Charter high · Grades 6–12
535 students
| Measure | Brown Deer Elementary Brown Deer, Wisconsin | Green Tree Preparatory Academy Milwaukee, Wisconsin |
|---|---|---|
| Success Index (US) | 41 Lower 50% | 14 Lower 50% |
| State rank | #782 of 1,069 | #430 of 446 |
| National rank | #31191 of 50,301 | #16262 of 16,910 |
| Sector | Public | Charter |
| Type | Elementary | High |
| Year range | Grades PK–5 | Grades 6–12 |
| Students | 709 | 535 |
| Enrollment | 709 | 535 |
| Free/reduced-price lunch | 58% | 85.6% |
| Students per teacher | 15.4 | 23.3 |
| Reading proficiency | 37% | – |
| Math proficiency | 44% | – |
| city | Brown Deer | Milwaukee |
| state | Wisconsin | Wisconsin |
| Website | – | – |
The verdict
- •Brown Deer Elementary scores higher on the Success Index (US) (41.1 vs 13.7).
- •Brown Deer Elementary does better on community advantage (fewer free/reduced-price lunch) (58% vs 85.6%).
- •Brown Deer Elementary does better on students per teacher (15.4 vs 23.3).
- •Brown Deer Elementary is the larger school with 709 students compared with 535.
- •Brown Deer Elementary is a public school while Green Tree Preparatory Academy is a charter school, so fees and admission rules differ.
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 Brown Deer Elementary better than Green Tree Preparatory Academy?
On the Success Index (US), Brown Deer Elementary ranks higher (41.1 vs 13.7 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 Brown Deer Elementary and Green Tree Preparatory Academy?
About 3.1 km in a straight line, between Brown Deer and Milwaukee in Wisconsin.
Which has the better Enrollment?
Brown Deer Elementary: 709. Green Tree Preparatory Academy: 535. Students enrolled in the latest NCES directory year.
How do Brown Deer Elementary and Green Tree Preparatory Academy rank in Wisconsin?
Brown Deer Elementary is 782nd of 1,069 and Green Tree Preparatory Academy is 430th of 446 among elementary schools in Wisconsin on the 2025 Success Index (US).