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Mossyrock Jr./Sr. High School — School Calendar 2026-27

High|Mossyrock, Washington|Mossyrock School District

Mossyrock, WA 98564

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School Profile

Grades
7–12
Enrollment
279
Student:Teacher
17.4:1
Locale
Rural
District
Mossyrock School District
Econ. Disadvantaged
65.6%

School Statistics

Programs & Activities (SY 2021-22)

Gifted & Talented
11 students enrolled
Dual Enrollment
0
0
Athletics
5 sports, 10 teams
100 participants
Student-Teacher Ratio: 16.6:1
Near average in WA

Technology & Internet Access (SY 2021-22)

Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
265
Connected devices

Staff & Support Services (SY 2021-22)

Teachers (FTE)
16.89
100% fully certified
Anti-Bullying Policy

District Finance (FY 2023)

Per-Pupil Spending
$16,112
Total current expenditure
Instruction Spending
$9,941
Per pupil, classroom only
Total Revenue/Pupil
$18,461
All funding sources
Funding Sources
Federal 11%State 75%Local 14%
District-level data from NCES F-33 Survey

Community Context

Median Home Value
$423,771
+2.5% 1yr+33.3% 5yr
Centralia, WA metro area
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
21.4%
Below 150% poverty line
6.4%
Unemployment rate
6.4%
Uninsured residents
10.5%
No HS diploma (25+)

Special Education (IDEA)

District-level data from IDEA Part B · Students ages 3-21 served under IDEA

Total Students Served
103
Ages 3-21 under IDEA
School-Age (6-21)
103
Receiving special ed services
Est. % of Enrollment
37%
District rate, school may vary
Disability Categories (District)
Specific Learning Disability
42 (41%)
Speech/Language Impairment
17 (17%)
Other Health Impairment
14 (14%)
Autism
10 (10%)
Emotional Disturbance
6 (6%)

Source: U.S. Department of Education, IDEA Section 618 Data · District-level counts · Individual school figures may differ

Enrollment Trend (2014-2025)

281
Current enrollment
Growing(+23% 5yr)

Frequently Asked Questions about Mossyrock Jr./Sr. High School

Mossyrock Jr./Sr. High School currently enrolls 279 students across High grade levels. The school operates under the local school district in WA.

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School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data