Green Tree Elem. vs Prairie View Elem.
A head-to-head comparison of two elementary schools in Missouri, United States, 2.0 km apart, using official American 2025 data. The better value in each row is highlighted.
Green Tree Elem.
Lake ST Louis · Public elementary · Grades K–5
640 students
Prairie View Elem.
O'fallon · Public elementary · Grades K–5
696 students
| Measure | Green Tree Elem. Lake ST Louis, Missouri | Prairie View Elem. O'fallon, Missouri |
|---|---|---|
| Success Index (US) | 82 Top 10% | 58 Top 50% |
| State rank | #51 of 1,159 | #477 of 1,159 |
| National rank | #3692 of 50,301 | #19815 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 640 | 696 |
| Enrollment | 640 | 696 |
| Free/reduced-price lunch | 22.8% | 24.6% |
| Students per teacher | 13.9 | 13.6 |
| Reading proficiency | 73% | 53% |
| Math proficiency | 70% | 36% |
| city | Lake ST Louis | O'fallon |
| state | Missouri | Missouri |
| Website | – | – |
The verdict
- •Green Tree Elem. scores higher on the Success Index (US) (82.4 vs 57.7).
- •Green Tree Elem. does better on math proficiency (70% vs 36%).
- •Green Tree Elem. does better on reading proficiency (73% vs 53%).
- •Green Tree Elem. does better on community advantage (fewer free/reduced-price lunch) (22.8% vs 24.6%).
- •Prairie View Elem. does better on students per teacher (13.6 vs 13.9).
- •Prairie View Elem. is the larger school with 696 students compared with 640.
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 Green Tree Elem. better than Prairie View Elem.?
On the Success Index (US), Green Tree Elem. ranks higher (82.4 vs 57.7 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 Green Tree Elem. and Prairie View Elem.?
About 2.0 km in a straight line, between Lake ST Louis and O'fallon in Missouri.
Which has the better Enrollment?
Green Tree Elem.: 640. Prairie View Elem.: 696. Students enrolled in the latest NCES directory year.
How do Green Tree Elem. and Prairie View Elem. rank in Missouri?
Green Tree Elem. is 51st of 1,159 and Prairie View Elem. is 477th of 1,159 among elementary schools in Missouri on the 2025 Success Index (US).