Gladstone Elementary vs Lone Hill Middle
A head-to-head comparison of two schools in California, United States, 1.8 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
Lone Hill Middle
San Dimas · Public middle · Grades 6–8
870 students
| Measure | Gladstone Elementary San Dimas, California | Lone Hill Middle San Dimas, California |
|---|---|---|
| Success Index (US) | 68 Top 50% | 63 Top 50% |
| State rank | #948 of 5,693 | #273 of 1,334 |
| National rank | #12941 of 50,301 | #4864 of 15,369 |
| Sector | Public | Public |
| Type | Elementary | Middle |
| Year range | Grades K–5 | Grades 6–8 |
| Students | 518 | 870 |
| Enrollment | 518 | 870 |
| Free/reduced-price lunch | 34.7% | 38.9% |
| Students per teacher | 22.5 | 23.5 |
| Reading proficiency | 68% | 65% |
| Math proficiency | 63% | 54% |
| city | San Dimas | San Dimas |
| state | California | California |
| Website | – | – |
The verdict
- •Gladstone Elementary scores higher on the Success Index (US) (67.7 vs 62.8).
- •Gladstone Elementary does better on math proficiency (63% vs 54%).
- •Gladstone Elementary does better on reading proficiency (68% vs 65%).
- •Gladstone Elementary does better on community advantage (fewer free/reduced-price lunch) (34.7% vs 38.9%).
- •Gladstone Elementary does better on students per teacher (22.5 vs 23.5).
- •Lone Hill Middle is the larger school with 870 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 Lone Hill Middle?
On the Success Index (US), Gladstone Elementary ranks higher (67.7 vs 62.8 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 Gladstone Elementary and Lone Hill Middle?
About 1.8 km in a straight line, between San Dimas and San Dimas in California.
Which has the better Enrollment?
Gladstone Elementary: 518. Lone Hill Middle: 870. Students enrolled in the latest NCES directory year.
How do Gladstone Elementary and Lone Hill Middle rank in California?
Gladstone Elementary is 948th of 5,693 and Lone Hill Middle is 273rd of 1,334 among elementary schools in California on the 2025 Success Index (US).