Diamond High vs Granby
A head-to-head comparison of two schools in Missouri, United States, 9.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Diamond High
Diamond · Public high · Grades 9–12
243 students
Granby
Granby · Public elementary · Grades PK–8
583 students
| Measure | Diamond High Diamond, Missouri | Granby Granby, Missouri |
|---|---|---|
| Success Index (US) | 55 Top 50% | 35 Lower 50% |
| State rank | #201 of 497 | #891 of 1,159 |
| National rank | #6994 of 16,910 | #35574 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades PK–8 |
| Students | 243 | 583 |
| Enrollment | 243 | 583 |
| Free/reduced-price lunch | 44.9% | 64% |
| Students per teacher | 11.0 | 13.6 |
| Reading proficiency | 54.5% | 35% |
| Math proficiency | 37% | 29% |
| city | Diamond | Granby |
| state | Missouri | Missouri |
| Website | – | – |
The verdict
- •Diamond High scores higher on the Success Index (US) (55.1 vs 34.5).
- •Diamond High does better on math proficiency (37% vs 29%).
- •Diamond High does better on reading proficiency (54.5% vs 35%).
- •Diamond High does better on community advantage (fewer free/reduced-price lunch) (44.9% vs 64%).
- •Diamond High does better on students per teacher (11.0 vs 13.6).
- •Granby is the larger school with 583 students compared with 243.
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 Diamond High better than Granby?
On the Success Index (US), Diamond High ranks higher (55.1 vs 34.5 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 Diamond High and Granby?
About 9.7 km in a straight line, between Diamond and Granby in Missouri.
Which has the better Enrollment?
Diamond High: 243. Granby: 583. Students enrolled in the latest NCES directory year.
How do Diamond High and Granby rank in Missouri?
Diamond High is 201st of 497 and Granby is 891st of 1,159 among high schools in Missouri on the 2025 Success Index (US).