21st Century Preparatory School vs Red Apple School
A head-to-head comparison of two elementary schools in Wisconsin, United States, 1.5 km apart, using official American 2025 data. The better value in each row is highlighted.
21st Century Preparatory School
Racine · Charter elementary · Grades PK–8
438 students
Red Apple School
Racine · Public elementary · Grades K–6
354 students
| Measure | 21st Century Preparatory School Racine, Wisconsin | Red Apple School Racine, Wisconsin |
|---|---|---|
| Success Index (US) | 17 Lower 50% | 49 Lower 50% |
| State rank | #992 of 1,069 | #673 of 1,069 |
| National rank | #46633 of 50,301 | #26113 of 50,301 |
| Sector | Charter | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–8 | Grades K–6 |
| Students | 438 | 354 |
| Enrollment | 438 | 354 |
| Free/reduced-price lunch | 63.2% | 59.3% |
| Students per teacher | 18.3 | 14.8 |
| Reading proficiency | 15% | 42% |
| Math proficiency | 15% | 52% |
| city | Racine | Racine |
| state | Wisconsin | Wisconsin |
| Website | – | – |
The verdict
- •Red Apple School scores higher on the Success Index (US) (48.6 vs 16.9).
- •Red Apple School does better on math proficiency (52% vs 15%).
- •Red Apple School does better on reading proficiency (42% vs 15%).
- •Red Apple School does better on community advantage (fewer free/reduced-price lunch) (59.3% vs 63.2%).
- •Red Apple School does better on students per teacher (14.8 vs 18.3).
- •21st Century Preparatory School is the larger school with 438 students compared with 354.
- •21st Century Preparatory School is a charter school while Red Apple School 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 21st Century Preparatory School better than Red Apple School?
On the Success Index (US), Red Apple School ranks higher (48.6 vs 16.9 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 21st Century Preparatory School and Red Apple School?
About 1.5 km in a straight line, between Racine and Racine in Wisconsin.
Which has the better Enrollment?
21st Century Preparatory School: 438. Red Apple School: 354. Students enrolled in the latest NCES directory year.
How do 21st Century Preparatory School and Red Apple School rank in Wisconsin?
21st Century Preparatory School is 992nd of 1,069 and Red Apple School is 673rd of 1,069 among elementary schools in Wisconsin on the 2025 Success Index (US).