Ingenium Charter Middle vs Stanley Mosk Elementary
A head-to-head comparison of two schools in California, United States, 153 m apart, using official American 2025 data. The better value in each row is highlighted.
Ingenium Charter Middle
Winnetka · Charter middle · Grades 6–8
179 students
Stanley Mosk Elementary
Winnetka · Public elementary · Grades K–5
490 students
| Measure | Ingenium Charter Middle Winnetka, California | Stanley Mosk Elementary Winnetka, California |
|---|---|---|
| Success Index (US) | 9 Lower 50% | 25 Lower 50% |
| State rank | #1294 of 1,334 | #3825 of 5,693 |
| National rank | #15193 of 15,369 | #41857 of 50,301 |
| Sector | Charter | Public |
| Type | Middle | Elementary |
| Year range | Grades 6–8 | Grades K–5 |
| Students | 179 | 490 |
| Enrollment | 179 | 490 |
| Free/reduced-price lunch | 96.6% | 88% |
| Students per teacher | 19.9 | 21.3 |
| Reading proficiency | 16% | 40% |
| Math proficiency | 9% | 34% |
| city | Winnetka | Winnetka |
| state | California | California |
| Website | – | – |
The verdict
- •Stanley Mosk Elementary scores higher on the Success Index (US) (24.8 vs 8.6).
- •Stanley Mosk Elementary does better on math proficiency (34% vs 9%).
- •Stanley Mosk Elementary does better on reading proficiency (40% vs 16%).
- •Stanley Mosk Elementary does better on community advantage (fewer free/reduced-price lunch) (88% vs 96.6%).
- •Ingenium Charter Middle does better on students per teacher (19.9 vs 21.3).
- •Stanley Mosk Elementary is the larger school with 490 students compared with 179.
- •Ingenium Charter Middle is a charter school while Stanley Mosk 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 Ingenium Charter Middle better than Stanley Mosk Elementary?
On the Success Index (US), Stanley Mosk Elementary ranks higher (24.8 vs 8.6 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 Ingenium Charter Middle and Stanley Mosk Elementary?
About 153 m in a straight line, between Winnetka and Winnetka in California.
Which has the better Enrollment?
Ingenium Charter Middle: 179. Stanley Mosk Elementary: 490. Students enrolled in the latest NCES directory year.
How do Ingenium Charter Middle and Stanley Mosk Elementary rank in California?
Ingenium Charter Middle is 1294th of 1,334 and Stanley Mosk Elementary is 3825th of 5,693 among middle schools in California on the 2025 Success Index (US).