Cobblestone Elementary vs Johnson Park Elementary
A head-to-head comparison of two elementary schools in California, United States, 8.8 km apart, using official American 2025 data. The better value in each row is highlighted.
Cobblestone Elementary
Plumas Lake · Public elementary · Grades K–5
590 students
Johnson Park Elementary
Olivehurst · Public elementary · Grades K–6
456 students
| Measure | Cobblestone Elementary Plumas Lake, California | Johnson Park Elementary Olivehurst, California |
|---|---|---|
| Success Index (US) | 52 Top 50% | 17 Lower 50% |
| State rank | #1787 of 5,693 | #4788 of 5,693 |
| National rank | #23752 of 50,301 | #46866 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–6 |
| Students | 590 | 456 |
| Enrollment | 590 | 456 |
| Free/reduced-price lunch | 44.4% | 80.7% |
| Students per teacher | 22.7 | 24.0 |
| Reading proficiency | 52% | 30% |
| Math proficiency | 52% | 23% |
| city | Plumas Lake | Olivehurst |
| state | California | California |
| Website | – | – |
The verdict
- •Cobblestone Elementary scores higher on the Success Index (US) (52.0 vs 16.5).
- •Cobblestone Elementary does better on math proficiency (52% vs 23%).
- •Cobblestone Elementary does better on reading proficiency (52% vs 30%).
- •Cobblestone Elementary does better on community advantage (fewer free/reduced-price lunch) (44.4% vs 80.7%).
- •Cobblestone Elementary does better on students per teacher (22.7 vs 24.0).
- •Cobblestone Elementary is the larger school with 590 students compared with 456.
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 Cobblestone Elementary better than Johnson Park Elementary?
On the Success Index (US), Cobblestone Elementary ranks higher (52.0 vs 16.5 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 Cobblestone Elementary and Johnson Park Elementary?
About 8.8 km in a straight line, between Plumas Lake and Olivehurst in California.
Which has the better Enrollment?
Cobblestone Elementary: 590. Johnson Park Elementary: 456. Students enrolled in the latest NCES directory year.
How do Cobblestone Elementary and Johnson Park Elementary rank in California?
Cobblestone Elementary is 1787th of 5,693 and Johnson Park Elementary is 4788th of 5,693 among elementary schools in California on the 2025 Success Index (US).