Los Osos High vs Yucaipa High
A head-to-head comparison of two high schools in California, United States, 45 km apart, using official American 2025 data. The better value in each row is highlighted.
Los Osos High
Rancho Cucamonga · Public high · Grades 9–12
2,759 students
Yucaipa High
Yucaipa · Public high · Grades 9–12
2,755 students
| Measure | Los Osos High Rancho Cucamonga, California | Yucaipa High Yucaipa, California |
|---|---|---|
| Success Index (US) | 64 Top 50% | 43 Lower 50% |
| State rank | #186 of 1,343 | #509 of 1,343 |
| National rank | #4810 of 16,910 | #10139 of 16,910 |
| Sector | Public | Public |
| Type | High | High |
| Year range | Grades 9–12 | Grades 9–12 |
| Students | 2,759 | 2,755 |
| Enrollment | 2,759 | 2,755 |
| Free/reduced-price lunch | 43.7% | 58.8% |
| Students per teacher | 25.8 | 24.4 |
| Reading proficiency | 81% | 65% |
| Math proficiency | 58% | 34% |
| city | Rancho Cucamonga | Yucaipa |
| state | California | California |
| Website | – | – |
The verdict
- •Los Osos High scores higher on the Success Index (US) (63.9 vs 43.3).
- •Los Osos High does better on math proficiency (58% vs 34%).
- •Los Osos High does better on reading proficiency (81% vs 65%).
- •Los Osos High does better on community advantage (fewer free/reduced-price lunch) (43.7% vs 58.8%).
- •Yucaipa High does better on students per teacher (24.4 vs 25.8).
- •Los Osos High is the larger school with 2,759 students compared with 2,755.
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 Los Osos High better than Yucaipa High?
On the Success Index (US), Los Osos High ranks higher (63.9 vs 43.3 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 Los Osos High and Yucaipa High?
About 45 km in a straight line, between Rancho Cucamonga and Yucaipa in California.
Which has the better Enrollment?
Los Osos High: 2,759. Yucaipa High: 2,755. Students enrolled in the latest NCES directory year.
How do Los Osos High and Yucaipa High rank in California?
Los Osos High is 186th of 1,343 and Yucaipa High is 509th of 1,343 among high schools in California on the 2025 Success Index (US).