Confluence Preparatory Academy vs Henry Elem.
A head-to-head comparison of two schools in Missouri, United States, 1.1 km apart, using official American 2025 data. The better value in each row is highlighted.
Confluence Preparatory Academy
ST Louis · Charter high · Grades 9–12
442 students
Henry Elem.
ST Louis · Public elementary · Grades PK–6
165 students
| Measure | Confluence Preparatory Academy ST Louis, Missouri | Henry Elem. ST Louis, Missouri |
|---|---|---|
| Success Index (US) | 10 Lower 50% | 13 Lower 50% |
| State rank | #493 of 497 | #1117 of 1,159 |
| National rank | #16578 of 16,910 | #48594 of 50,301 |
| Sector | Charter | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades PK–6 |
| Students | 442 | 165 |
| Enrollment | 442 | 165 |
| Free/reduced-price lunch | 100% | 100% |
| Students per teacher | 13.8 | 8.7 |
| Reading proficiency | 10% | 7.5% |
| Math proficiency | 2% | 7.5% |
| city | ST Louis | ST Louis |
| state | Missouri | Missouri |
| Website | – | – |
The verdict
- •Henry Elem. scores higher on the Success Index (US) (12.7 vs 10.2).
- •Henry Elem. does better on math proficiency (7.5% vs 2%).
- •Confluence Preparatory Academy does better on reading proficiency (10% vs 7.5%).
- •Henry Elem. does better on students per teacher (8.7 vs 13.8).
- •Confluence Preparatory Academy is the larger school with 442 students compared with 165.
- •Confluence Preparatory Academy is a charter school while Henry Elem. 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 Confluence Preparatory Academy better than Henry Elem.?
On the Success Index (US), Henry Elem. ranks higher (12.7 vs 10.2 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 Confluence Preparatory Academy and Henry Elem.?
About 1.1 km in a straight line, between ST Louis and ST Louis in Missouri.
Which has the better Enrollment?
Confluence Preparatory Academy: 442. Henry Elem.: 165. Students enrolled in the latest NCES directory year.
How do Confluence Preparatory Academy and Henry Elem. rank in Missouri?
Confluence Preparatory Academy is 493rd of 497 and Henry Elem. is 1117th of 1,159 among high schools in Missouri on the 2025 Success Index (US).