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Sedro-Woolley School District Schools
Sedro-Woolley School District is a public school district in Washington, based in Skagit County (Sedro Woolley). SchoolGrade grades 11 of its schools on actual versus projected test scores; every school below has its own page.
Sedro-Woolley School District on the map
District boundary from the NCES EDGE composite school district file. Each marker is a graded school; click it for its grade and scores.
SchoolGrade summary for Sedro-Woolley School District
10 of 11 schools in Sedro-Woolley School District carry a SchoolGrade (1 have no school-level proficiency results in our source data). Grade distribution:
B: 5C: 4D: 1
Best schools in Sedro-Woolley School District
Statewide rankings: all 323 high schools in Washington · all 359 middle schools in Washington · all 1108 elementary schools in Washington
The ten highest SchoolGrades in the district. Grades reward actual test performance against the projection for each school's student context, so a B in a high-poverty school can outrank an A- elsewhere on impact.
- B+ Clear Lake Elementary School (Elementary school, exceeds expectations)
- B Lyman Elementary School (Elementary school, greatly exceeds expectations)
- B- Big Lake Elementary School (Elementary school, meets expectations)
- B- Sedro Woolley Senior High School (High school, meets expectations)
- B- Samish Elementary School (Elementary school, meets expectations)
- C+ State Street High School (High school, exceeds expectations)
- C Central Elementary School (Elementary school, exceeds expectations)
- C- Mary Purcell Elementary School (Elementary school, exceeds expectations)
- C- Cascade Middle School (Middle school, meets expectations)
- D Evergreen Elementary School (Elementary school, meets expectations)
Every school in Sedro-Woolley School District
High schools (2)
- B- Sedro Woolley Senior High School, Sedro Woolley
- C+ State Street High School, Sedro Woolley
Middle and junior high schools (1)
- C- Cascade Middle School, Sedro Woolley
Elementary and primary schools (7)
- B- Big Lake Elementary School, Mount Vernon
- C Central Elementary School, Sedro Woolley
- B+ Clear Lake Elementary School, Clear Lake
- D Evergreen Elementary School, Sedro Woolley
- B Lyman Elementary School, Lyman
- C- Mary Purcell Elementary School, Sedro Woolley
- B- Samish Elementary School, Sedro Woolley
Other schools and academies (1)
- Good Beginnings Center, Sedro Woolley
Where Sedro-Woolley School District schools are
Cities and towns served (4)
- Sedro Woolley (8)
- Clear Lake (1)
- Lyman (1)
- Mount Vernon (1)
About this district
- State: Best schools in Washington
- County: Skagit County
- Type: regular local school district
- Setting: small suburb (NCES locale of the district office)
- Enrollment: 4,540 students with 250 full-time-equivalent teachers and 541 total staff FTE (NCES CCD, 2023-24)
- NCES district ID: 5307740
- Grades are the 2025-26 SchoolGrade model: each school's actual proficiency against the level projected for its student context. How SchoolGrade works
Nearby school districts
- Mount Vernon School District (12 schools, 14 mi)
- Burlington-Edison School District (9 schools, 16 mi)
- Arlington School District (10 schools, 19 mi)
- La Conner School District (3 schools, 21 mi)
- Bellingham School District (25 schools, 23 mi)
- Mount Baker School District (7 schools, 24 mi)
- Stanwood-Camano School District (11 schools, 24 mi)
- Lakewood School District (5 schools, 25 mi)
Questions about Sedro-Woolley School District
How many schools are in Sedro-Woolley School District?
SchoolGrade grades 11 public schools in Sedro-Woolley School District, across 4 cities and towns. Every one of them is listed on this page with a link to its own report.
Which cities does Sedro-Woolley School District serve?
The largest by graded schools: Sedro Woolley, Clear Lake, Lyman, Mount Vernon.
How good are the schools in Sedro-Woolley School District?
Across the 10 graded schools, the average SchoolGrade is C+, with 47% of tested students meeting the state bar against a projected 35.7%. 100% of schools meet or exceed the expectation for their student context.
How many students attend Sedro-Woolley School District?
4,540 students were enrolled in Sedro-Woolley School District in the 2023-24 school year, about 18.2 students per full-time teacher (NCES Common Core of Data).
Where is Sedro-Woolley School District?
Sedro-Woolley School District is in Washington, based in Skagit County, with its district office in Sedro Woolley. Its boundary covers about 407 sq mi.