Audubon Elementary vs Brewer Island Elementary
A head-to-head comparison of two elementary schools in California, United States, 693 m apart, using official American 2025 data. The better value in each row is highlighted.
Audubon Elementary
Foster City · Public elementary · Grades K–5
445 students
Brewer Island Elementary
Foster City · Public elementary · Grades K–5
306 students
| Measure | Audubon Elementary Foster City, California | Brewer Island Elementary Foster City, California |
|---|---|---|
| Success Index (US) | 77 Top 25% | 80 Top 10% |
| State rank | #444 of 5,693 | #280 of 5,693 |
| National rank | #6735 of 50,301 | #4967 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 445 | 306 |
| Enrollment | 445 | 306 |
| Free/reduced-price lunch | 20.9% | 18.6% |
| Students per teacher | 22.3 | 21.9 |
| Reading proficiency | 74% | 79% |
| Math proficiency | 76% | 80% |
| city | Foster City | Foster City |
| state | California | California |
| Website | – | – |
The verdict
- •Brewer Island Elementary scores higher on the Success Index (US) (80.0 vs 76.9).
- •Brewer Island Elementary does better on math proficiency (80% vs 76%).
- •Brewer Island Elementary does better on reading proficiency (79% vs 74%).
- •Brewer Island Elementary does better on community advantage (fewer free/reduced-price lunch) (18.6% vs 20.9%).
- •Brewer Island Elementary does better on students per teacher (21.9 vs 22.3).
- •Audubon Elementary is the larger school with 445 students compared with 306.
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 Audubon Elementary better than Brewer Island Elementary?
On the Success Index (US), Brewer Island Elementary ranks higher (80.0 vs 76.9 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 Audubon Elementary and Brewer Island Elementary?
About 693 m in a straight line, between Foster City and Foster City in California.
Which has the better Enrollment?
Audubon Elementary: 445. Brewer Island Elementary: 306. Students enrolled in the latest NCES directory year.
How do Audubon Elementary and Brewer Island Elementary rank in California?
Audubon Elementary is 444th of 5,693 and Brewer Island Elementary is 280th of 5,693 among elementary schools in California on the 2025 Success Index (US).