Adna Middle/High School
🇺🇸 Official data · 2025Chehalis, Washington 98532 · Adna School District
#81 of 333 high schools in Washington
#4417 of 16,910 nationally
About Adna Middle/High School
Adna Middle/High School is a public high located in Chehalis, in the Adna School District school district of Washington, United States. It caters for Grades 6–12. In 2025 it enrolled 369 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 65.4 out of 100, placing it in the top 50% of high schools in United States and 81st of 333 ranked high schools in Washington. Its strongest component is community advantage (fewer free/reduced-price lunch) (87th percentile), and its weakest is students per teacher (20th percentile).
Other published figures: enrollment 369.
There are 9 schools in Chehalis; Adna Middle/High School ranks 2nd of 8 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)45%
- Reading proficiency (30%)73%
- Community advantage (fewer free/reduced-price lunch) (25%)24.9%
- Students per teacher (15%)19.4
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 Adna Middle/High School by the official sources.
- Enrollment
- 369
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 24.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 19.4
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 73%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 45%
- Share of tested students proficient or above (all students, all grades).
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Schools near Adna Middle/High School
Closest schools by straight-line distance, with their Success Index (US).
Adna Elementary School
Chehalis · Public elementary · Grades PK–5
265 students · 922 m away
Lewis County Jail
Chehalis · Public high · Grades 9–12
2 students · 7.5 km away
Green Hill Academic School
Chehalis · Public high · Grades 9–12
163 students · 7.6 km away
Lewis County Juvenile Detention
Chehalis · Public high · Grades 5–12
16 students · 7.8 km away
W F West High School
Chehalis · Public high · Grades 9–12
950 students · 8.5 km away
James W Lintott Elementary School
Chehalis · Public elementary · Grades PK–2
634 students · 8.6 km away
Orin C Smith Elementary School
Chehalis · Public elementary · Grades 3–5
647 students · 8.7 km away
Chehalis Middle School
Chehalis · Public middle · Grades 6–8
692 students · 8.9 km away
Boistfort Elem
Curtis · Public elementary · Grades PK–8
87 students · 11 km away
Boistfort Online School
Curtis · Public other · Grades 3–12
197 students · 11 km away
Similar schools
Public high schools in Washington with a comparable Enrollment.
Highland High School
Cowiche · Public high · Grades 9–12
366 students
Columbia High School
White Salmon · Public high · Grades 9–12
361 students
Mabton Jr. Sr. High
Mabton · Public high · Grades 7–12
359 students
Digital Learning Center
Moses Lake · Public high · Grades 6–12
359 students
Liberty Bell Jr Sr High
Winthrop · Public high · Grades 6–12
356 students
Port Townsend High School
Port Townsend · Public high · Grades 9–12
383 students
Frequently asked questions
Is Adna Middle/High School a good school?
Adna Middle/High School has a Success Index (US) of 65.4 out of 100 (Top 50% of high schools in United States) and ranks #81 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 Adna Middle/High School rank in Washington?
Adna Middle/High School ranks #81 of 333 high schools in Washington and #4417 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Adna Middle/High School?
Adna Middle/High School had 369 students in 2025.
Is Adna Middle/High School a elementary school or a high school?
Adna Middle/High School is classified as a high covering Grades 6–12. It is a public school.
What other schools are near Adna Middle/High School?
There are 10 schools within 15 km of Adna Middle/High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.