- Enrollment
- 265
- Students per teacher
- 16.6:1
- Resource Index
- 60/100
Other / mixed grade configuration · Chehalis, WA
Adna Middle/High School
Federal NCES profile for Adna Middle/High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 45/100.
2024-25 NCES dataOther / mixed grade configurationNCES 530006000013
👥 S:T ratio 26
🌟 Gifted program 70
🎓 Counselors 26
📋 Attendance 58
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Adna Middle/High School earns 45/100 on the Resource Investment Index, with class sizes near the Washington median. It is also less racially and ethnically mixed than most Washington schools.
- #3 of 4
- schools in Chehalis · Resource Index
- 45
- Resource Index · Typical
- 18.4:1
- students per teacher
- 17.4%
- free-lunch eligible
Adna Middle/High School has class sizes near the Washington median. Computed live against every Washington school reporting to NCES.
By Resource Investment Index, Adna Middle/High School ranks #3 of 4 schools in Chehalis, WA.
School address
District: Adna School District · Washington
NCES ID 530006000013 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
-7 students YoY
Adna Middle/High School held near 378 students from 2022-23 to 2023-24 (-7 headcount).
Teacher FTE lost 20.5 → 16.6 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
-7 students YoY 530006000013 · Chehalis, WA Other · SMALL · TRAD
369 enr · 18.4:1 · 17.4% lunch · RII 45
Nearest enrollment peer: Adna Elementary School (265 students)
Adna Middle/High School held near 378 students from 2022-23 to 2023-24 (-7 headcount). Teacher FTE lost 20.5 → 16.6 across the same CCD years. Read with this school → · District book → · Washington schools → · Find another →
How Adna Middle/High School compares
Adna Middle/High School held steady on CCD headcount: ratios and free-lunch share vs Washington and U.S. means.
| Metric | This school | vs Washington | Washington avg | U.S. avg |
|---|---|---|---|---|
| Students per teacher | 18.4:1 | ▲ 5% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 17.4% | ▼ 61% | 45.0% | 51.7% |
| Enrollment | 369 | top 53% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
18.4:1
Leaner classes than 22% of US schools, heavier class loads than most.
369
Bigger than 43% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
17.4%
free-lunch eligible
- 61% below the Washington average of 45.0%
Below the 40% Title I threshold, among the lower-need profiles in the state; federal aid targets individual qualifying students rather than schoolwide programs.
Staffing depth
18.4:1
students per teacher
- 5% above state mean
Top 68% in Washington - lower ratio than 32% of state schools
Between 16:1 and 20:1, squarely in the typical U.S. public-school staffing range.
Engagement
16.8%
chronically absent (missed 10%+ of school days)
In the 15-20% range, nearing the "high" absenteeism threshold.
Funding equity
$15,492
per pupil, district-wide
- below Washington avg of $20,912
Somewhat below the U.S. average per-pupil spend; funding constraints may affect programs, facilities, and staffing.
Support staff
Counselors1.0 FTE
Per 369 students, the combined health-and-guidance staffing load for this school.
Discipline context
5
in-school suspensions + 22 out-of-school
Suspension rate: 1.4 per 100 students. Combined in-school and out-of-school rate: 7.3 per 100 students. Reported via the Civil Rights Data Collection. Includes 1 expulsion.
Student demographics
White 86.4%
Hispanic or Latino 7.9%
African American 2.2%
Two or More 2.2%
American Indian / Alaska Native 1.4%
Largest group: White at 86.4% of enrollment.
Student-body diversity index 24.6/100
Simpson diversity index - at 24.6, Adna Middle/High School is less mixed than the Washington school average of 53.3.
Programs
Gifted & talented Yes
District finance for Adna School District reports $15,492 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Adna Middle/High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Adna Elementary School | Smaller | Similar economic need | Lower S:T ratio |
Comparisons are relative to Adna Middle/High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
Similar other schools in Chehalis
3 comparable other schools (grades Mixed) serving the same city.
Nationwide other schools with similar size or staffing
Out-of-state peers matched by enrollment and by student-teacher ratio, not the same-city or same-district lists above.
Similar enrollment (~369 students)
Frequently asked questions about Adna Middle/High School
How many students attend Adna Middle/High School?
Adna Middle/High School has 369 students enrolled. It is a public school in Chehalis, WA. CCD year-over-year: 385 (2022-23) → 378 (2023-24), nearly flat (-7).
What is the student-teacher ratio at Adna Middle/High School?
The student-teacher ratio at Adna Middle/High School is 18.4:1, which is 5% higher than the Washington average of 17.6:1 and 17% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Adna Middle/High School?
17.4% of students at Adna Middle/High School are eligible for free lunch, compared to the Washington average of 45.0%.
What is the racial and ethnic makeup of Adna Middle/High School?
The largest demographic group at Adna Middle/High School is White at 86.4% of enrollment, in Chehalis, WA.
What is the Resource Investment Index for Adna Middle/High School?
Adna Middle/High School has a Resource Investment Index of 45/100 (typical reported resources relative to schools nationally) based on 4 factors: student-teacher ratio, gifted-program reporting, counselor availability, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
How does Adna Middle/High School rank among schools in Chehalis?
By Resource Investment Index, Adna Middle/High School ranks #3 of 4 schools in Chehalis, WA. This compares federal resource and staffing data among local peers; it is not a test-score or academic ranking. See all schools in Chehalis on the city page.
What other schools are in Adna School District?
Besides Adna Middle/High School, Adna School District also operates Adna Elementary School (265 students). See the Adna School District district page for the complete list.