Sedro Woolley Senior High School
1235 Third Street, Sedro-Woolley, WA 98284 Map
Math (met standard)
24%
−12
state 35% · 2025-26
English (met standard)
49%
−16
state 64% · 2025-26
Science (met standard)
42%
−7
state 49% · 2025-26
Low income
48%
free or reduced-price lunch
Students
1,280
2024-25
Students per teacher
21.8
2024-25
Test score trends
Share of students who met or exceeded the state standard each year.
Latest results by grade
| Grade | Math | English | Science |
|---|---|---|---|
| Grade 10 | 24% state 35% · 2025-26 | 49% state 64% · 2025-26 | — |
| Grade 11 | — | — | 42% state 49% · 2025-26 |
| All grades | 24% state 35% · 2025-26 | 49% state 64% · 2025-26 | 42% state 49% · 2025-26 |
Results by year (all grades)
| School year | Math | English | Science |
|---|---|---|---|
| 2025-26 | 24% state 35% | 49% state 64% | 42% state 49% |
| 2024-25 | 19% state 34% | 53% state 65% | 48% state 51% |
| 2023-24 | 24% state 33% | 57% state 66% | 47% state 50% |
| 2022-23 | 21% state 33% | 57% state 66% | 49% state 51% |
| 2021-22 | 21% state 35% | 62% state 69% | 57% state 54% |
| 2018-19 | 39% state 43% | 65% state 73% | 52% state 50% |
| 2017-18 | 31% state 43% | 61% state 73% | 49% state 46% |
Graduation & college
4-year graduation rate
94%
state 83% · 2024-25
Graduation rate: students who earned a regular diploma within four years.
Students
Race and ethnicity, 2024-25
- Asian 1%
- White 67%
- Hispanic 24%
- Black 0%
- Two or more 5%
- Other 2%
Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).
Nearby schools
2025-26 results
Subject percentages show the share of students who met or exceeded the state standard.
| Pick to compare | |||||
|---|---|---|---|---|---|
|
State Street High School
Grades 9–12
Alternative
· Sedro-Woolley School District
|
0.5 mi |
15%
−20
vs state · 2021-22
|
36%
−29
vs state
|
58% | |
|
Burlington Edison High School
Grades 9–12
· Burlington-Edison School District
|
4.9 mi |
16%
−19
vs state
|
45%
−19
vs state
|
53% | |
|
Burlington-Edison Alternative School
Grades 9–12
Alternative
· Burlington-Edison School District
|
4.9 mi | — | — | — |
No schools match this filter.