Schools in Sedro-Woolley, Washington (2025)
6 schools · 3,568 students · 6 public · median Enrollment 511.
Sedro-Woolley, in Washington, has 6 schools in United States's 2025 data, together educating about 3,568 students. By level there are 4 elementary, 1 high, 1 middle; by sector 6 public.
The median Enrollment across Sedro-Woolley's schools is 511, above the Washington median of 426. Students enrolled in the latest NCES directory year.
6 of the 6 schools qualify for the Success Index (US). The highest-scoring is Central Elementary School (55.0, top 50% of elementary schools nationally), followed by Samish Elementary School (54.6, top 50% of elementary schools nationally), and Sedro Woolley Senior High School (49.7, top 50% of high schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Sedro Woolley Senior High School (1,280 students), Cascade Middle School (670 students), Evergreen Elementary School (511 students).
Ranked schools in Sedro-Woolley
Ordered by Success Index (US). Rank positions shown on each profile are within United States and Washington.
- 155Central Elementary SchoolSedro-Woolley · Public Elementary55% Math proficiency · 476 students
- 255Samish Elementary SchoolSedro-Woolley · Public Elementary47% Math proficiency · 166 students
- 350Sedro Woolley Senior High SchoolSedro-Woolley · Public High39% Math proficiency · 1,280 students
- 449Mary Purcell Elementary SchoolSedro-Woolley · Public Elementary49% Math proficiency · 465 students
- 547Cascade Middle SchoolSedro-Woolley · Public Middle40% Math proficiency · 670 students
- 643Evergreen Elementary SchoolSedro-Woolley · Public Elementary38% Math proficiency · 511 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Central Elementary School Sedro-Woolley · Elementary · Grades K–6 | Public | 55.0 Top 50% | 55% Math proficiency | 476 |
| 2 | Samish Elementary School Sedro-Woolley · Elementary · Grades K–6 | Public | 54.6 Top 50% | 47% Math proficiency | 166 |
| 3 | Sedro Woolley Senior High School Sedro-Woolley · High · Grades 9–12 | Public | 49.7 Top 50% | 39% Math proficiency | 1,280 |
| 4 | Mary Purcell Elementary School Sedro-Woolley · Elementary · Grades K–6 | Public | 48.8 Lower 50% | 49% Math proficiency | 465 |
| 5 | Cascade Middle School Sedro-Woolley · Middle · Grades 7–8 | Public | 46.8 Lower 50% | 40% Math proficiency | 670 |
| 6 | Evergreen Elementary School Sedro-Woolley · Elementary · Grades K–6 | Public | 43.2 Lower 50% | 38% Math proficiency | 511 |
Compare the top 4 schools in Sedro-Woolley side by side →
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Frequently asked questions
What is the best school in Sedro-Woolley?
Central Elementary School is the highest-ranked school in Sedro-Woolley with a Success Index (US) of 55.0 out of 100 (Top 50% of elementary schools in United States).
How many schools are in Sedro-Woolley?
Sedro-Woolley has 6 schools (4 elementary, 1 high, 1 middle) educating 3,568 students in 2025.
What is the typical Enrollment in Sedro-Woolley?
The median Enrollment across schools in Sedro-Woolley is 511. Students enrolled in the latest NCES directory year.