St. Clair High vs Vashon High
A head-to-head comparison of two high schools in Missouri, United States, 75 km apart, using official American 2025 data. The better value in each row is highlighted.
St. Clair High
ST Clair · Public high · Grades 9–12
627 students
Vashon High
ST Louis · Public high · Grades 9–12
621 students
| Measure | St. Clair High ST Clair, Missouri | Vashon High ST Louis, Missouri |
|---|---|---|
| Success Index (US) | 46 Lower 50% | 8 Lower 50% |
| State rank | #299 of 497 | #497 of 497 |
| National rank | #9376 of 16,910 | #16726 of 16,910 |
| Sector | Public | Public |
| Type | High | High |
| Year range | Grades 9–12 | Grades 9–12 |
| Students | 627 | 621 |
| Enrollment | 627 | 621 |
| Free/reduced-price lunch | 46.7% | 100% |
| Students per teacher | 13.6 | 15.5 |
| Reading proficiency | 47% | 7.5% |
| Math proficiency | 32% | 2.5% |
| city | ST Clair | ST Louis |
| state | Missouri | Missouri |
| Website | – | – |
The verdict
- •St. Clair High scores higher on the Success Index (US) (46.3 vs 8.1).
- •St. Clair High does better on math proficiency (32% vs 2.5%).
- •St. Clair High does better on reading proficiency (47% vs 7.5%).
- •St. Clair High does better on community advantage (fewer free/reduced-price lunch) (46.7% vs 100%).
- •St. Clair High does better on students per teacher (13.6 vs 15.5).
- •St. Clair High is the larger school with 627 students compared with 621.
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 St. Clair High better than Vashon High?
On the Success Index (US), St. Clair High ranks higher (46.3 vs 8.1 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 St. Clair High and Vashon High?
About 75 km in a straight line, between ST Clair and ST Louis in Missouri.
Which has the better Enrollment?
St. Clair High: 627. Vashon High: 621. Students enrolled in the latest NCES directory year.
How do St. Clair High and Vashon High rank in Missouri?
St. Clair High is 299th of 497 and Vashon High is 497th of 497 among high schools in Missouri on the 2025 Success Index (US).