Sentinel Tech Alt School
Alternative School · Mattawa, WA
Sentinel Tech Alt School is a alternative school school in Mattawa, Washington, serving grades 06–12 with 36 students enrolled (SY 2024-2025). The student-teacher ratio is 36:1.
Level
High
Grades
06 – 12
Enrollment
36
Teachers (FTE)
1.0
Student–Teacher Ratio
36:1
Status
Open
Lunch Program Participation
Yes under Community Eligibility Option (CEO)
Student Demographics (SY 2024-2025)
| Race / Ethnicity | Students | Share |
|---|---|---|
| Hispanic/Latino | 35 | 97% |
| White | 1 | 3% |
| Total enrollment | 36 | 23M / 13F |
Programs & Discipline
AP Courses
None offered
Gifted & Talented
None offered
SAT/ACT Takers
0
students tested · SY 2021–22
Out-of-School Suspensions
0
Chronically Absent
9
25% of enrollment · SY 2019–20
Comprehensive Support School (CSI)
Source: Civil Rights Data Collection (CRDC), Office for Civil Rights & EDFacts.
Lunch Program (SY 2024-2025)
| Category | Students | % of School |
|---|---|---|
| Total enrollment (est.) | 36 | 100% |
Contact & Location
P.O. Box 907
Mattawa, WA 99349
Phone: (509)932-4565
Other Schools in District
- Mattawa Elementary Elementary
- Morris Schott Elementary Elementary
- Saddle Mountain Elementary Elementary
- Wahluke High School High
- Wahluke Junior High Middle
- Developmental Pre-School Prekindergarten
- Mattawa Elementary Pre-School Prekindergarten
Related Data
- Neighborhood demographics (ZIP 99349) → CensusDepth.com
- Washington population & income data → CensusDepth.com
- Washington teacher salaries → WageDepth.com
NCES ID
530936002787
Data sources: NCES CCD SY 2024-2025 (directory, staff, lunch), EDFacts SY 2020-21 (assessments), CRDC SY 2021-22 (programs & discipline), SEDA v6.0 (achievement estimates). Updated annually. NCES CCD