Cassell Park Elementary vs Ostmann Elem.
A head-to-head comparison of two elementary schools in Missouri, United States, 325 km apart, using official American 2025 data. The better value in each row is highlighted.
Cassell Park Elementary
Independence · Public elementary · Grades PK–5
362 students
Ostmann Elem.
O'fallon · Public elementary · Grades K–5
362 students
| Measure | Cassell Park Elementary Independence, Missouri | Ostmann Elem. O'fallon, Missouri |
|---|---|---|
| Success Index (US) | 42 Lower 50% | 85 Top 5% |
| State rank | #786 of 1,159 | #25 of 1,159 |
| National rank | #30742 of 50,301 | #2417 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades K–5 |
| Students | 362 | 362 |
| Enrollment | 362 | 362 |
| Free/reduced-price lunch | 81.2% | 8.6% |
| Students per teacher | 13.4 | 12.5 |
| Reading proficiency | – | 72% |
| Math proficiency | – | 66% |
| city | Independence | O'fallon |
| state | Missouri | Missouri |
| Website | – | – |
The verdict
- •Ostmann Elem. scores higher on the Success Index (US) (85.1 vs 41.8).
- •Ostmann Elem. does better on community advantage (fewer free/reduced-price lunch) (8.6% vs 81.2%).
- •Ostmann Elem. does better on students per teacher (12.5 vs 13.4).
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Cassell Park Elementary better than Ostmann Elem.?
On the Success Index (US), Ostmann Elem. ranks higher (85.1 vs 41.8 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 Cassell Park Elementary and Ostmann Elem.?
About 325 km in a straight line, between Independence and O'fallon in Missouri.
Which has the better Enrollment?
Cassell Park Elementary: 362. Ostmann Elem.: 362. Students enrolled in the latest NCES directory year.
How do Cassell Park Elementary and Ostmann Elem. rank in Missouri?
Cassell Park Elementary is 786th of 1,159 and Ostmann Elem. is 25th of 1,159 among elementary schools in Missouri on the 2025 Success Index (US).