Gladstone Elementary vs San Dimas High
A head-to-head comparison of two schools in California, United States, 1.9 km apart, using official American 2025 data. The better value in each row is highlighted.
Gladstone Elementary
San Dimas · Public elementary · Grades K–5
518 students
San Dimas High
San Dimas · Public high · Grades 9–12
1,235 students
| Measure | Gladstone Elementary San Dimas, California | San Dimas High San Dimas, California |
|---|---|---|
| Success Index (US) | 68 Top 50% | 57 Top 50% |
| State rank | #948 of 5,693 | #288 of 1,343 |
| National rank | #12941 of 50,301 | #6642 of 16,910 |
| Sector | Public | Public |
| Type | Elementary | High |
| Year range | Grades K–5 | Grades 9–12 |
| Students | 518 | 1,235 |
| Enrollment | 518 | 1,235 |
| Free/reduced-price lunch | 34.7% | 37.6% |
| Students per teacher | 22.5 | 21.7 |
| Reading proficiency | 68% | 74% |
| Math proficiency | 63% | 37% |
| city | San Dimas | San Dimas |
| state | California | California |
| Website | – | – |
The verdict
- •Gladstone Elementary scores higher on the Success Index (US) (67.7 vs 56.7).
- •Gladstone Elementary does better on math proficiency (63% vs 37%).
- •San Dimas High does better on reading proficiency (74% vs 68%).
- •Gladstone Elementary does better on community advantage (fewer free/reduced-price lunch) (34.7% vs 37.6%).
- •San Dimas High does better on students per teacher (21.7 vs 22.5).
- •San Dimas High is the larger school with 1,235 students compared with 518.
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 Gladstone Elementary better than San Dimas High?
On the Success Index (US), Gladstone Elementary ranks higher (67.7 vs 56.7 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 Gladstone Elementary and San Dimas High?
About 1.9 km in a straight line, between San Dimas and San Dimas in California.
Which has the better Enrollment?
Gladstone Elementary: 518. San Dimas High: 1,235. Students enrolled in the latest NCES directory year.
How do Gladstone Elementary and San Dimas High rank in California?
Gladstone Elementary is 948th of 5,693 and San Dimas High is 288th of 1,343 among elementary schools in California on the 2025 Success Index (US).