Centennial Elementary vs Horizons Elementary
A head-to-head comparison of two elementary schools in Washington, United States, 3.7 km apart, using official American 2025 data. The better value in each row is highlighted.
Centennial Elementary
Olympia · Public elementary · Grades PK–5
434 students
Horizons Elementary
Lacey · Public elementary · Grades K–5
580 students
| Measure | Centennial Elementary Olympia, Washington | Horizons Elementary Lacey, Washington |
|---|---|---|
| Success Index (US) | 82 Top 10% | 73 Top 25% |
| State rank | #104 of 1,154 | #268 of 1,154 |
| National rank | #3877 of 50,301 | #9584 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades K–5 |
| Students | 434 | 580 |
| Enrollment | 434 | 580 |
| Free/reduced-price lunch | 21.7% | 38.8% |
| Students per teacher | 18.1 | 18.1 |
| Reading proficiency | 82% | 72% |
| Math proficiency | 81% | 71% |
| city | Olympia | Lacey |
| state | Washington | Washington |
| Website | – | – |
The verdict
- •Centennial Elementary scores higher on the Success Index (US) (82.0 vs 72.5).
- •Centennial Elementary does better on math proficiency (81% vs 71%).
- •Centennial Elementary does better on reading proficiency (82% vs 72%).
- •Centennial Elementary does better on community advantage (fewer free/reduced-price lunch) (21.7% vs 38.8%).
- •Horizons Elementary is the larger school with 580 students compared with 434.
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
Free academic assessment
Torn between two schools? Start with your child.
Whichever you choose, a free Success Tutoring assessment shows exactly where your child is in English and Maths and how to get ahead before the next school year.
- Personalised learning plan mapped to the Australian Curriculum
- English & Maths from Kindergarten to Year 12
- Flexible memberships, no lock-in contracts
- Centres across NSW, VIC, QLD, WA, SA and ACT
Frequently asked questions
Is Centennial Elementary better than Horizons Elementary?
On the Success Index (US), Centennial Elementary ranks higher (82.0 vs 72.5 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 Centennial Elementary and Horizons Elementary?
About 3.7 km in a straight line, between Olympia and Lacey in Washington.
Which has the better Enrollment?
Centennial Elementary: 434. Horizons Elementary: 580. Students enrolled in the latest NCES directory year.
How do Centennial Elementary and Horizons Elementary rank in Washington?
Centennial Elementary is 104th of 1,154 and Horizons Elementary is 268th of 1,154 among elementary schools in Washington on the 2025 Success Index (US).