Riverview STEM Elementary vs Williamson Elementary
A head-to-head comparison of two elementary schools in California, United States, 872 m apart, using official American 2025 data. The better value in each row is highlighted.
Riverview STEM Elementary
Rancho Cordova · Public elementary · Grades K–5
357 students
Williamson Elementary
Rancho Cordova · Public elementary · Grades K–5
489 students
| Measure | Riverview STEM Elementary Rancho Cordova, California | Williamson Elementary Rancho Cordova, California |
|---|---|---|
| Success Index (US) | 81 Top 10% | 24 Lower 50% |
| State rank | #248 of 5,693 | #3912 of 5,693 |
| National rank | #4674 of 50,301 | #42396 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 357 | 489 |
| Enrollment | 357 | 489 |
| Free/reduced-price lunch | 16.5% | 80.2% |
| Students per teacher | 23.8 | 22.2 |
| Reading proficiency | 87% | 39% |
| Math proficiency | 77% | 28% |
| city | Rancho Cordova | Rancho Cordova |
| state | California | California |
| Website | – | – |
The verdict
- •Riverview STEM Elementary scores higher on the Success Index (US) (80.6 vs 23.9).
- •Riverview STEM Elementary does better on math proficiency (77% vs 28%).
- •Riverview STEM Elementary does better on reading proficiency (87% vs 39%).
- •Riverview STEM Elementary does better on community advantage (fewer free/reduced-price lunch) (16.5% vs 80.2%).
- •Williamson Elementary does better on students per teacher (22.2 vs 23.8).
- •Williamson Elementary is the larger school with 489 students compared with 357.
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 Riverview STEM Elementary better than Williamson Elementary?
On the Success Index (US), Riverview STEM Elementary ranks higher (80.6 vs 23.9 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 Riverview STEM Elementary and Williamson Elementary?
About 872 m in a straight line, between Rancho Cordova and Rancho Cordova in California.
Which has the better Enrollment?
Riverview STEM Elementary: 357. Williamson Elementary: 489. Students enrolled in the latest NCES directory year.
How do Riverview STEM Elementary and Williamson Elementary rank in California?
Riverview STEM Elementary is 248th of 5,693 and Williamson Elementary is 3912th of 5,693 among elementary schools in California on the 2025 Success Index (US).