Castle Rock Elementary vs Manchester Gate
A head-to-head comparison of two elementary schools in California, United States, 359 km apart, using official American 2025 data. The better value in each row is highlighted.
Castle Rock Elementary
Diamond Bar · Public elementary · Grades K–5
684 students
Manchester Gate
Fresno · Public elementary · Grades 2–6
684 students
| Measure | Castle Rock Elementary Diamond Bar, California | Manchester Gate Fresno, California |
|---|---|---|
| Success Index (US) | 73 Top 25% | 69 Top 25% |
| State rank | #665 of 5,693 | #891 of 5,693 |
| National rank | #9497 of 50,301 | #12210 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades 2–6 |
| Students | 684 | 684 |
| Enrollment | 684 | 684 |
| Free/reduced-price lunch | 26.6% | 73.4% |
| Students per teacher | 26.3 | 28.5 |
| Reading proficiency | 70% | 96% |
| Math proficiency | 73% | 94% |
| city | Diamond Bar | Fresno |
| state | California | California |
| Website | – | – |
The verdict
- •Castle Rock Elementary scores higher on the Success Index (US) (72.6 vs 68.7).
- •Manchester Gate does better on math proficiency (94% vs 73%).
- •Manchester Gate does better on reading proficiency (96% vs 70%).
- •Castle Rock Elementary does better on community advantage (fewer free/reduced-price lunch) (26.6% vs 73.4%).
- •Castle Rock Elementary does better on students per teacher (26.3 vs 28.5).
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 Castle Rock Elementary better than Manchester Gate?
On the Success Index (US), Castle Rock Elementary ranks higher (72.6 vs 68.7 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 Castle Rock Elementary and Manchester Gate?
About 359 km in a straight line, between Diamond Bar and Fresno in California.
Which has the better Enrollment?
Castle Rock Elementary: 684. Manchester Gate: 684. Students enrolled in the latest NCES directory year.
How do Castle Rock Elementary and Manchester Gate rank in California?
Castle Rock Elementary is 665th of 5,693 and Manchester Gate is 891st of 5,693 among elementary schools in California on the 2025 Success Index (US).