Arboga Elementary vs Rio Del Oro Elementary
A head-to-head comparison of two elementary schools in California, United States, 4.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Arboga Elementary
Olivehurst · Public elementary · Grades K–8
746 students
Rio Del Oro Elementary
Plumas Lake · Public elementary · Grades K–5
564 students
| Measure | Arboga Elementary Olivehurst, California | Rio Del Oro Elementary Plumas Lake, California |
|---|---|---|
| Success Index (US) | 39 Lower 50% | 66 Top 50% |
| State rank | #2658 of 5,693 | #1067 of 5,693 |
| National rank | #32929 of 50,301 | #14204 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–8 | Grades K–5 |
| Students | 746 | 564 |
| Enrollment | 746 | 564 |
| Free/reduced-price lunch | 65.7% | 43.6% |
| Students per teacher | 22.6 | 21.7 |
| Reading proficiency | 49% | 68% |
| Math proficiency | 41% | 64% |
| city | Olivehurst | Plumas Lake |
| state | California | California |
| Website | – | – |
The verdict
- •Rio Del Oro Elementary scores higher on the Success Index (US) (65.9 vs 38.5).
- •Rio Del Oro Elementary does better on math proficiency (64% vs 41%).
- •Rio Del Oro Elementary does better on reading proficiency (68% vs 49%).
- •Rio Del Oro Elementary does better on community advantage (fewer free/reduced-price lunch) (43.6% vs 65.7%).
- •Rio Del Oro Elementary does better on students per teacher (21.7 vs 22.6).
- •Arboga Elementary is the larger school with 746 students compared with 564.
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 Arboga Elementary better than Rio Del Oro Elementary?
On the Success Index (US), Rio Del Oro Elementary ranks higher (65.9 vs 38.5 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 Arboga Elementary and Rio Del Oro Elementary?
About 4.4 km in a straight line, between Olivehurst and Plumas Lake in California.
Which has the better Enrollment?
Arboga Elementary: 746. Rio Del Oro Elementary: 564. Students enrolled in the latest NCES directory year.
How do Arboga Elementary and Rio Del Oro Elementary rank in California?
Arboga Elementary is 2658th of 5,693 and Rio Del Oro Elementary is 1067th of 5,693 among elementary schools in California on the 2025 Success Index (US).