Mason County Detention Center
Shelton · WA · Shelton School District · Public · K-12 combined
For Parents
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Objective, government-grade data — no school pays us for placement.
👩🏫 Teacher workforce · federal CRDC
Teacher experience & reliability
Source: federal Civil Rights Data Collection (CRDC 2017-18 — the most recent vintage that publishes per-school teacher quality fields; the 2020-21 sweep had them suppressed). "Inexperienced" = teachers in their first or second year. "Chronic absence" = teachers absent 10+ days/year.
📊 State assessment · WA Smarter Balanced · grade 10
SBAC grade 10 — met or exceeded standard
School year 2024-25. Levels 3 + 4 combined ("at or above grade level"). Cells suppressed by the state when sample is small.
Source: WA state DOE Smarter Balanced results. Levels 1–2 = below standard, 3 = met, 4 = exceeded. Headline = level 3 + level 4 combined.
🏛️ Your state's public flagship
University of Washington-Seattle Campus
The in-state tuition gap is the flagship's biggest draw — most in-state families pay far less than the out-of-state sticker. Average net price after aid runs about $14,091/yr. Admission odds depend on your student's GPA and test scores, not which high school they attend.
Source: IPEDS admissions, tuition & enrollment + College Scorecard net price. Flagship = the state's primary public research university.
Enrollment trend & projection
Total enrollment + grade 12, NCES Common Core of Data (2021–2024).
If the recent trend holds…
At its recent rate of -22.5%/year, projecting from 2024's 1 students:
A small or specialty program — naive trend math doesn't capture the school's full picture. Read the trend as directional, not predictive.
An extrapolation of the recent trajectory, not a forecast of the school's plans; ignores one-off shocks.
Most similar nearby high schools
The schools most like this one — same type, blended on distance and size — and where their enrollment is heading. These are the schools families here weigh against each other.
| School | Type | Miles | HS enrollment | Trend |
|---|---|---|---|---|
| Garrett Heyns High School Shelton |
Public | 4.5 | — | — |
| Kitsap Co Detention Ctr PORT ORCHARD |
Public | 29.4 | 2 | — |
| Thurs Co Juv Det/Tumwater West E Tumwater |
Public | 15.7 | 5 | — |
| Oakridge Group Home Lakewood |
Public | 26.0 | 3 | — |
| Family Link VASHON |
Public | 33.5 | 2 | — |
| Special Education Services/relife Lakewood |
Public | 27.8 | — | — |
| Northwest Career and Technical High School Lakewood |
Public | 28.7 | — | — |
| Bates Technical College - Open Doors Tacoma |
Public | 31.0 | — | — |