Compare United States schools
Add up to four schools to compare them side by side on every published measure.
Ostmann Elem.Twin Chimneys Elem.
| Measure | Ostmann Elem. O'fallon, Missouri | Twin Chimneys Elem. O'fallon, Missouri |
|---|---|---|
| Success Index (US) | 85 Top 5% | 83 Top 10% |
| State rank | #25 of 1,159 | #45 of 1,159 |
| National rank | #2417 of 50,301 | #3248 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 362 | 488 |
| Enrollment | 362 | 488 |
| Free/reduced-price lunch | 8.6% | 8.2% |
| Students per teacher | 12.5 | 13.2 |
| Reading proficiency | 72% | 71% |
| Math proficiency | 66% | 65% |
| city | O'fallon | O'fallon |
| state | Missouri | Missouri |
| Website | – | – |
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Reading the comparison
Success Index (US) is our 0–100 score (see the methodology). Enrollment: Students enrolled in the latest NCES directory year. Free/reduced-price lunch: Share of students eligible for free or reduced-price lunch. Students per teacher: Enrollment divided by FTE teachers; not class size. Reading proficiency: Share of tested students proficient or above (all students, all grades).