Fillmore Senior High vs Rio Vista Elementary
A head-to-head comparison of two schools in California, United States, 1.3 km apart, using official American 2025 data. The better value in each row is highlighted.
Fillmore Senior High
Fillmore · Public high · Grades 9–12
1,007 students
Rio Vista Elementary
Fillmore · Public elementary · Grades K–5
553 students
| Measure | Fillmore Senior High Fillmore, California | Rio Vista Elementary Fillmore, California |
|---|---|---|
| Success Index (US) | 21 Lower 50% | 20 Lower 50% |
| State rank | #1088 of 1,343 | #4449 of 5,693 |
| National rank | #15121 of 16,910 | #45178 of 50,301 |
| Sector | Public | Public |
| Type | High | Elementary |
| Year range | Grades 9–12 | Grades K–5 |
| Students | 1,007 | 553 |
| Enrollment | 1,007 | 553 |
| Free/reduced-price lunch | 70.9% | 57.3% |
| Students per teacher | 21.9 | 24.0 |
| Reading proficiency | 32% | 27% |
| Math proficiency | 23% | 16% |
| city | Fillmore | Fillmore |
| state | California | California |
| Website | – | – |
The verdict
- •Fillmore Senior High scores higher on the Success Index (US) (20.9 vs 19.5).
- •Fillmore Senior High does better on math proficiency (23% vs 16%).
- •Fillmore Senior High does better on reading proficiency (32% vs 27%).
- •Rio Vista Elementary does better on community advantage (fewer free/reduced-price lunch) (57.3% vs 70.9%).
- •Fillmore Senior High does better on students per teacher (21.9 vs 24.0).
- •Fillmore Senior High is the larger school with 1,007 students compared with 553.
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 Fillmore Senior High better than Rio Vista Elementary?
On the Success Index (US), Fillmore Senior High ranks higher (20.9 vs 19.5 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 Fillmore Senior High and Rio Vista Elementary?
About 1.3 km in a straight line, between Fillmore and Fillmore in California.
Which has the better Enrollment?
Fillmore Senior High: 1,007. Rio Vista Elementary: 553. Students enrolled in the latest NCES directory year.
How do Fillmore Senior High and Rio Vista Elementary rank in California?
Fillmore Senior High is 1088th of 1,343 and Rio Vista Elementary is 4449th of 5,693 among high schools in California on the 2025 Success Index (US).