Collier Elementary School vs Tucson Country Day School
A head-to-head comparison of two elementary schools in Arizona, United States, 3.6 km apart, using official American 2025 data. The better value in each row is highlighted.
Collier Elementary School
Tucson · Public elementary · Grades PK–6
132 students
Tucson Country Day School
Tucson · Charter elementary · Grades K–8
512 students
| Measure | Collier Elementary School Tucson, Arizona | Tucson Country Day School Tucson, Arizona |
|---|---|---|
| Success Index (US) | 68 Top 50% | 58 Top 50% |
| State rank | #218 of 1,136 | #354 of 1,136 |
| National rank | #12644 of 50,301 | #19620 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades PK–6 | Grades K–8 |
| Students | 132 | 512 |
| Enrollment | 132 | 512 |
| Free/reduced-price lunch | – | – |
| Students per teacher | 12.0 | 13.1 |
| Reading proficiency | 62% | 57% |
| Math proficiency | 57% | 45% |
| city | Tucson | Tucson |
| state | Arizona | Arizona |
| Website | – | – |
The verdict
- •Collier Elementary School scores higher on the Success Index (US) (68.1 vs 58.0).
- •Collier Elementary School does better on math proficiency (57% vs 45%).
- •Collier Elementary School does better on reading proficiency (62% vs 57%).
- •Collier Elementary School does better on students per teacher (12.0 vs 13.1).
- •Tucson Country Day School is the larger school with 512 students compared with 132.
- •Collier Elementary School is a public school while Tucson Country Day School is a charter 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 Collier Elementary School better than Tucson Country Day School?
On the Success Index (US), Collier Elementary School ranks higher (68.1 vs 58.0 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 Collier Elementary School and Tucson Country Day School?
About 3.6 km in a straight line, between Tucson and Tucson in Arizona.
Which has the better Enrollment?
Collier Elementary School: 132. Tucson Country Day School: 512. Students enrolled in the latest NCES directory year.
How do Collier Elementary School and Tucson Country Day School rank in Arizona?
Collier Elementary School is 218th of 1,136 and Tucson Country Day School is 354th of 1,136 among elementary schools in Arizona on the 2025 Success Index (US).