Centennial Middle School vs Skyline Elementary
A head-to-head comparison of two schools in Washington, United States, 3.4 km apart, using official American 2025 data. The better value in each row is highlighted.
Centennial Middle School
Snohomish · Public middle · Grades 7–8
734 students
Skyline Elementary
Lake Stevens · Public elementary · Grades PK–5
562 students
| Measure | Centennial Middle School Snohomish, Washington | Skyline Elementary Lake Stevens, Washington |
|---|---|---|
| Success Index (US) | 66 Top 50% | 67 Top 50% |
| State rank | #103 of 363 | #380 of 1,154 |
| National rank | #4119 of 15,369 | #13607 of 50,301 |
| Sector | Public | Public |
| Type | Middle | Elementary |
| Year range | Grades 7–8 | Grades PK–5 |
| Students | 734 | 562 |
| Enrollment | 734 | 562 |
| Free/reduced-price lunch | 28.2% | 35.2% |
| Students per teacher | 21.6 | 17.0 |
| Reading proficiency | 67% | 70% |
| Math proficiency | 52% | 54% |
| city | Snohomish | Lake Stevens |
| state | Washington | Washington |
| Website | – | – |
The verdict
- •Both schools have almost identical Success Index (US) scores (66.3 vs 66.8).
- •Skyline Elementary does better on math proficiency (54% vs 52%).
- •Skyline Elementary does better on reading proficiency (70% vs 67%).
- •Centennial Middle School does better on community advantage (fewer free/reduced-price lunch) (28.2% vs 35.2%).
- •Skyline Elementary does better on students per teacher (17.0 vs 21.6).
- •Centennial Middle School is the larger school with 734 students compared with 562.
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 Middle School better than Skyline Elementary?
The two schools are very close on the Success Index (US). Differences in sector, size, programmes and distance from home will matter more than the score.
How far apart are Centennial Middle School and Skyline Elementary?
About 3.4 km in a straight line, between Snohomish and Lake Stevens in Washington.
Which has the better Enrollment?
Centennial Middle School: 734. Skyline Elementary: 562. Students enrolled in the latest NCES directory year.
How do Centennial Middle School and Skyline Elementary rank in Washington?
Centennial Middle School is 103rd of 363 and Skyline Elementary is 380th of 1,154 among middle schools in Washington on the 2025 Success Index (US).