Winlock Senior High
🇺🇸 Official data · 2025Winlock, Washington 98596 · Winlock School District
#288 of 333 high schools in Washington
#12294 of 16,910 nationally
About Winlock Senior High
Winlock Senior High is a public high located in Winlock, in the Winlock School District school district of Washington, United States. It caters for Grades 9–12. In 2025 it enrolled 226 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 34.6 out of 100, placing it in the lower 50% of high schools in United States and 288th of 333 ranked high schools in Washington. Its strongest component is reading proficiency (51th percentile), and its weakest is students per teacher (15th percentile).
Other published figures: enrollment 226.
There are 4 schools in Winlock; Winlock Senior High ranks 3rd of 4 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)24.5%
- Reading proficiency (30%)54.5%
- Community advantage (fewer free/reduced-price lunch) (25%)60.2%
- Students per teacher (15%)25.1
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Winlock Senior High by the official sources.
- Enrollment
- 226
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 60.2%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 25.1
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 54.5%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 24.5%
- Share of tested students proficient or above (all students, all grades).
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Schools near Winlock Senior High
Closest schools by straight-line distance, with their Success Index (US).
Winlock Middle School
Winlock · Public middle · Grades 6–8
160 students · 0 m away
Winlock Miller Elementary
Winlock · Public elementary · Grades PK–5
415 students · 3.7 km away
Toledo High School
Toledo · Public high · Grades 9–12
250 students · 5.7 km away
Toledo Middle School
Toledo · Public middle · Grades 6–8
186 students · 6.4 km away
Cowlitz Prairie Academy
Toledo · Public high · Grades 7–12
38 students · 6.4 km away
Toledo Elementary School
Toledo · Public elementary · Grades PK–5
432 students · 6.5 km away
Evaline Elementary School
Winlock · Public elementary · Grades K–6
55 students · 6.5 km away
Napavine Jr Sr High School
Napavine · Public high · Grades 7–12
410 students · 9.7 km away
Napavine Elementary
Napavine · Public elementary · Grades PK–6
411 students · 9.9 km away
Similar schools
Public high schools in Washington with a comparable Enrollment.
Kettle Falls High School
Kettle Falls · Public high · Grades 9–12
230 students
Manson High School
Manson · Public high · Grades 9–12
220 students
Concrete High School
Concrete · Public high · Grades 7–12
219 students
Columbia High School
Burbank · Public high · Grades 9–12
235 students
Bridgeport High School
Bridgeport · Public high · Grades 9–12
238 students
Raymond Jr Sr High School
Raymond · Public high · Grades 7–12
240 students
Frequently asked questions
Is Winlock Senior High a good school?
Winlock Senior High has a Success Index (US) of 34.6 out of 100 (Lower 50% of high schools in United States) and ranks #288 of 333 in Washington. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Winlock Senior High rank in Washington?
Winlock Senior High ranks #288 of 333 high schools in Washington and #12294 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Winlock Senior High?
Winlock Senior High had 226 students in 2025.
Is Winlock Senior High a elementary school or a high school?
Winlock Senior High is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Winlock Senior High?
There are 9 schools within 15 km of Winlock Senior High; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.