Altus Schools South Bay vs Rosebank Elementary
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.
Altus Schools South Bay
Chula Vista · Charter high · Grades 7–12
372 students
Rosebank Elementary
Chula Vista · Public elementary · Grades K–6
485 students
| Measure | Altus Schools South Bay Chula Vista, California | Rosebank Elementary Chula Vista, California |
|---|---|---|
| Success Index (US) | 22 Lower 50% | 41 Lower 50% |
| State rank | #1053 of 1,343 | #2481 of 5,693 |
| National rank | #14866 of 16,910 | #31479 of 50,301 |
| Sector | Charter | Public |
| Type | High | Elementary |
| Year range | Grades 7–12 | Grades K–6 |
| Students | 372 | 485 |
| Enrollment | 372 | 485 |
| Free/reduced-price lunch | 76.1% | 64.3% |
| Students per teacher | 37.2 | 24.3 |
| Reading proficiency | 47% | 52% |
| Math proficiency | 17% | 42% |
| city | Chula Vista | Chula Vista |
| state | California | California |
| Website | – | – |
The verdict
- •Rosebank Elementary scores higher on the Success Index (US) (40.7 vs 22.4).
- •Rosebank Elementary does better on math proficiency (42% vs 17%).
- •Rosebank Elementary does better on reading proficiency (52% vs 47%).
- •Rosebank Elementary does better on community advantage (fewer free/reduced-price lunch) (64.3% vs 76.1%).
- •Rosebank Elementary does better on students per teacher (24.3 vs 37.2).
- •Rosebank Elementary is the larger school with 485 students compared with 372.
- •Altus Schools South Bay is a charter school while Rosebank Elementary is a public school, so fees and admission rules differ.
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 Altus Schools South Bay better than Rosebank Elementary?
On the Success Index (US), Rosebank Elementary ranks higher (40.7 vs 22.4 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 Altus Schools South Bay and Rosebank Elementary?
About 1.8 km in a straight line, between Chula Vista and Chula Vista in California.
Which has the better Enrollment?
Altus Schools South Bay: 372. Rosebank Elementary: 485. Students enrolled in the latest NCES directory year.
How do Altus Schools South Bay and Rosebank Elementary rank in California?
Altus Schools South Bay is 1053rd of 1,343 and Rosebank Elementary is 2481st of 5,693 among high schools in California on the 2025 Success Index (US).