Centennial Elementary School vs Union Colony Elementary School
A head-to-head comparison of two elementary schools in Colorado, United States, 1.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Centennial Elementary School
Evans · Public elementary · Grades K–5
481 students
Union Colony Elementary School
Evans · Charter elementary · Grades K–5
342 students
| Measure | Centennial Elementary School Evans, Colorado | Union Colony Elementary School Evans, Colorado |
|---|---|---|
| Success Index (US) | 16 Lower 50% | 25 Lower 50% |
| State rank | #936 of 993 | #777 of 993 |
| National rank | #47231 of 50,301 | #41676 of 50,301 |
| Sector | Public | Charter |
| Type | Elementary | Elementary |
| Year range | Grades K–5 | Grades K–5 |
| Students | 481 | 342 |
| Enrollment | 481 | 342 |
| Free/reduced-price lunch | 80% | 76% |
| Students per teacher | 17.8 | 21.4 |
| Reading proficiency | 24% | 38% |
| Math proficiency | 19% | 29% |
| city | Evans | Evans |
| state | Colorado | Colorado |
| Website | – | – |
The verdict
- •Union Colony Elementary School scores higher on the Success Index (US) (25.1 vs 15.8).
- •Union Colony Elementary School does better on math proficiency (29% vs 19%).
- •Union Colony Elementary School does better on reading proficiency (38% vs 24%).
- •Union Colony Elementary School does better on community advantage (fewer free/reduced-price lunch) (76% vs 80%).
- •Centennial Elementary School does better on students per teacher (17.8 vs 21.4).
- •Centennial Elementary School is the larger school with 481 students compared with 342.
- •Centennial Elementary School is a public school while Union Colony Elementary 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 Centennial Elementary School better than Union Colony Elementary School?
On the Success Index (US), Union Colony Elementary School ranks higher (25.1 vs 15.8 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 Union Colony Elementary School?
About 1.4 km in a straight line, between Evans and Evans in Colorado.
Which has the better Enrollment?
Centennial Elementary School: 481. Union Colony Elementary School: 342. Students enrolled in the latest NCES directory year.
How do Centennial Elementary School and Union Colony Elementary School rank in Colorado?
Centennial Elementary School is 936th of 993 and Union Colony Elementary School is 777th of 993 among elementary schools in Colorado on the 2025 Success Index (US).