Core4 vs Elmwood Elementary
A head-to-head comparison of two schools in Wisconsin, United States, 3.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Core4
Greenfield · Charter other · Grades PK–PK
87 students
Elmwood Elementary
New Berlin · Public elementary · Grades PK–6
567 students
| Measure | Core4 Greenfield, Wisconsin | Elmwood Elementary New Berlin, Wisconsin |
|---|---|---|
| Success Index (US) | – Not rated | 75 Top 25% |
| State rank | – | #133 of 1,069 |
| National rank | – | #7828 of 50,301 |
| Sector | Charter | Public |
| Type | Other | Elementary |
| Year range | Grades PK–PK | Grades PK–6 |
| Students | 87 | 567 |
| Enrollment | 87 | 567 |
| Free/reduced-price lunch | 25.3% | 9.7% |
| Students per teacher | 21.8 | 17.2 |
| Reading proficiency | – | 62% |
| Math proficiency | – | 71% |
| city | Greenfield | New Berlin |
| state | Wisconsin | Wisconsin |
| Website | – | – |
The verdict
- •Elmwood Elementary does better on community advantage (fewer free/reduced-price lunch) (9.7% vs 25.3%).
- •Elmwood Elementary does better on students per teacher (17.2 vs 21.8).
- •Elmwood Elementary is the larger school with 567 students compared with 87.
- •Core4 is a charter school while Elmwood Elementary is a public 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 Core4 better than Elmwood Elementary?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Core4 and Elmwood Elementary?
About 3.0 km in a straight line, between Greenfield and New Berlin in Wisconsin.
Which has the better Enrollment?
Core4: 87. Elmwood Elementary: 567. Students enrolled in the latest NCES directory year.
How do Core4 and Elmwood Elementary rank in Wisconsin?
Core4 is unranked and Elmwood Elementary is 133rd of 1,069 among other schools in Wisconsin on the 2025 Success Index (US).