- Enrollment
- 347
- Students per teacher
- 20.4:1
- Resource Index
- 51/100
Other / mixed grade configuration · Mossyrock, WA
Mossyrock Jr./Sr. High School
Federal NCES profile for Mossyrock Jr./Sr. High School, including enrollment, faculty, free-lunch eligibility, demographics, and resource indicators - Resource Investment Index 54/100.
2024-25 NCES dataOther / mixed grade configurationNCES 530525000796
👥 S:T ratio 20
🌟 Gifted program 70
📋 Attendance 73
Scored 0–100 from federal NCES and CRDC indicators, resource allocation, not test scores. Full methodology →
The verdict
Mossyrock Jr./Sr. High School earns 54/100 on the Resource Investment Index, with class sizes larger than 79% of Washington schools.
- 54
- Resource Index · Higher
- 20.1:1
- large classes for Washington
- 57.5%
- free-lunch eligible
- 281
- students enrolled
Mossyrock Jr./Sr. High School has class sizes larger than 79% of Washington schools. Computed live against every Washington school reporting to NCES.
School address
District: Mossyrock School District · Washington
NCES ID 530525000796 Verify on NCES CCD record →
CCD year-over-year · 2022-23 → 2023-24
+6 students YoY
Mossyrock Jr./Sr. High School held near 279 students from 2022-23 to 2023-24 (+6 headcount).
Teacher FTE added 14.8 → 16.1 across the same CCD years.
Source: NCES Common Core of Data public-school universe (2022-23, 2023-24).
Steady CCD campus
+6 students YoY 530525000796 · Mossyrock, WA Other · SMALL · TRAD
281 enr · 20.1:1 · 57.5% lunch · RII 54
Nearest enrollment peer: Mossyrock Elementary School (347 students)
Mossyrock Jr./Sr. High School held near 279 students from 2022-23 to 2023-24 (+6 headcount). Teacher FTE added 14.8 → 16.1 across the same CCD years. Read with this school → · District book → · Washington schools → · Find another →
Mossyrock Jr./Sr. High School in the enrollment neighbourhood
Fall enrollment among this campus and nearest district peers
- Mossyrock Elem
Mossyrock Elementary School
347 students
- This school
Mossyrock Jr./Sr. High School
281 students
- Mossyrock Acad 16
Mossyrock Academy
16 students
What this shows Mossyrock Jr./Sr. High School reports 281 students on the CCD universe file.
How Mossyrock Jr./Sr. High School compares
Mossyrock Jr./Sr. 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 | 20.1:1 | ▲ 14% | 17.6:1 | 15.7:1 |
| Free-lunch eligible | 57.5% | ▲ 28% | 45.0% | 51.7% |
| Enrollment | 281 | top 66% | - | - |
Source: NCES Common Core of Data School-level CCD + state/national means from Public School Universe · 2024-25
20.1:1
Leaner classes than 16% of US schools, heavier class loads than most.
281
Bigger than 30% of US schools by enrollment, mid-sized for the country.
Equity indicators methodology
Economic need
57.5%
free-lunch eligible
- 28% above the Washington average of 45.0%
Above the 40% Title I schoolwide threshold; federal funds support the whole school, not individual students.
Staffing depth
20.1:1
students per teacher
- 14% above state mean
Top 79% in Washington - lower ratio than 21% of state schools
Above 20:1, running heavier than the typical U.S. public school; staffing is comparatively stretched.
Engagement
10.7%
chronically absent (missed 10%+ of school days)
In the 10-15% range, above the pre-pandemic national baseline but within the broader post-pandemic picture.
Funding equity
$16,112
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
Counselors0.0 FTE
Student-support staffing from the Civil Rights Data Collection.
Discipline context
0
in-school suspensions + 0 out-of-school
Suspension rate: 0.0 per 100 students. Combined in-school and out-of-school rate: 0.0 per 100 students. Reported via the Civil Rights Data Collection.
Student demographics
White 63.3%
Hispanic or Latino 30.6%
Two or More 4.3%
African American 0.7%
Native Hawaiian / Pacific Islander 0.7%
American Indian / Alaska Native 0.4%
Largest group: White at 63.3% of enrollment.
Student-body diversity index 50.4/100
Simpson diversity index - at 50.4, Mossyrock Jr./Sr. High School is less mixed than the Washington school average of 53.3.
Programs
Gifted & talented Yes
District finance for Mossyrock School District reports $16,112 per pupil (NCES F-33) - open the district page for the full revenue mix.
How Mossyrock Jr./Sr. High School Compares to District-Mates
| School | Enrollment | Economic Profile | Student-Teacher Ratio |
|---|---|---|---|
| Mossyrock Elementary School | Similar size | Similar economic need | Similar S:T ratio |
| Mossyrock Academy | Smaller | Higher economic need | Lower S:T ratio |
Comparisons are relative to Mossyrock Jr./Sr. High School's own figures; each column derives from NCES Common Core of Data.
Other Schools in This District
- Enrollment
- 16
- Students per teacher
- 16:1
- Resource Index
- 40/100
Similar other schools in Mossyrock
1 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 (~281 students)
Frequently asked questions about Mossyrock Jr./Sr. High School
How many students attend Mossyrock Jr./Sr. High School?
Mossyrock Jr./Sr. High School has 281 students enrolled. It is a public school in Mossyrock, WA. CCD year-over-year: 273 (2022-23) → 279 (2023-24), nearly flat (+6).
What is the student-teacher ratio at Mossyrock Jr./Sr. High School?
The student-teacher ratio at Mossyrock Jr./Sr. High School is 20.1:1, which is 14% higher than the Washington average of 17.6:1 and 28% higher than the national average of 15.7:1.
What percentage of students receive free lunch at Mossyrock Jr./Sr. High School?
57.5% of students at Mossyrock Jr./Sr. High School are eligible for free lunch, compared to the Washington average of 45.0%.
What is the racial and ethnic makeup of Mossyrock Jr./Sr. High School?
The largest demographic group at Mossyrock Jr./Sr. High School is White at 63.3% of enrollment, in Mossyrock, WA. Its student body is more racially and ethnically mixed than most US schools, with a diversity index of 50.4/100.
What is the Resource Investment Index for Mossyrock Jr./Sr. High School?
Mossyrock Jr./Sr. High School has a Resource Investment Index of 54/100 (higher reported resources relative to schools nationally) based on 3 factors: student-teacher ratio, gifted-program reporting, chronic absenteeism. Not a test-score or academic measure (national median ~41/100, see methodology).
What other schools are in Mossyrock School District?
Besides Mossyrock Jr./Sr. High School, Mossyrock School District also operates Mossyrock Elementary School (347 students) and Mossyrock Academy (16 students). See the Mossyrock School District district page for the complete list.