Centennial Elementary School vs San Tan Elementary
A head-to-head comparison of two elementary schools in Arizona, United States, 1.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Centennial Elementary School
Gilbert · Public elementary · Grades PK–8
588 students
San Tan Elementary
Gilbert · Public elementary · Grades PK–6
854 students
| Measure | Centennial Elementary School Gilbert, Arizona | San Tan Elementary Gilbert, Arizona |
|---|---|---|
| Success Index (US) | 73 Top 25% | 70 Top 25% |
| State rank | #153 of 1,136 | #183 of 1,136 |
| National rank | #9498 of 50,301 | #11191 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–8 | Grades PK–6 |
| Students | 588 | 854 |
| Enrollment | 588 | 854 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 14.7 | 19.0 |
| Reading proficiency | 66% | 67% |
| Math proficiency | 66% | 73% |
| city | Gilbert | Gilbert |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Centennial Elementary School scores higher on the Success Index (US) (72.6 vs 70.2).
- •San Tan Elementary does better on math proficiency (73% vs 66%).
- •San Tan Elementary does better on reading proficiency (67% vs 66%).
- •Centennial Elementary School does better on students per teacher (14.7 vs 19.0).
- •San Tan Elementary is the larger school with 854 students compared with 588.
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 Centennial Elementary School better than San Tan Elementary?
On the Success Index (US), Centennial Elementary School ranks higher (72.6 vs 70.2 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 Centennial Elementary School and San Tan Elementary?
About 1.7 km in a straight line, between Gilbert and Gilbert in Arizona.
Which has the better Enrollment?
Centennial Elementary School: 588. San Tan Elementary: 854. Students enrolled in the latest NCES directory year.
How do Centennial Elementary School and San Tan Elementary rank in Arizona?
Centennial Elementary School is 153rd of 1,136 and San Tan Elementary is 183rd of 1,136 among elementary schools in Arizona on the 2025 Success Index (US).