Sentinel Tech Alt School
Mattawa, WA · Wahluke School District · Grades 9-12
Not enough test data for a ranking (fewer than 30 students tested)
Sentinel Tech Alt School ranking
Not enough test data to rank this school.
Sentinel Tech Alt School test scores
Percent meeting or exceeding the state standard, WA Smarter Balanced / WCAS 2024–25
Sentinel Tech Alt School students
Racial and ethnic breakdown of 34 students (2023–24, NCES) — and how it has shifted since 2013
| Group | Trend | 2013 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 83.3% | 100.0% | ▲ 16.7 pts | |
| White | 16.7% | 0.0% | ▼ 16.7 pts |
Homes near Sentinel Tech Alt School
Typical home value $445K in zip 99349 as of 2026-05 · trend since 2009
Data Provided by Zillow Group
High schools near Sentinel Tech Alt School
Closest same-level schools, with 2024–25 state rank
- 5Wahluke High SchoolWahluke School District · 1.4 mi away252nd of 437
ELA 44% · Math 26% - 6Royal High SchoolRoyal School District · 18.4 mi away211th of 437
ELA 57% · Math 24% - 8East Valley High SchoolEast Valley School District (Yakima) · 25.5 mi away128th of 437
ELA 68% · Math 30% - –Parke Creek Treatment CtrKittitas School District · 26.8 mi away
- 7Zillah High SchoolZillah School District · 27.9 mi away138th of 437
ELA 67% · Math 29% - 3Sunnyside High SchoolSunnyside School District · 28.9 mi away308th of 437
ELA 44% · Math 11% - 5Kittitas High SchoolKittitas School District · 29.5 mi away234th of 437
ELA 46% · Math 29% - 3Granger High SchoolGranger School District · 29.9 mi away338th of 437
ELA 34% · Math 14%
Frequently asked questions
What school district is Sentinel Tech Alt School in?
Sentinel Tech Alt School is part of the Wahluke School District district in Mattawa, Washington.
Is Sentinel Tech Alt School a good school?
Sentinel Tech Alt School does not have enough recent test data for a SchoolRow ranking.
What is the racial makeup of Sentinel Tech Alt School?
Hispanic 100% (34 students, 2023–24).
How much do homes near Sentinel Tech Alt School cost?
The typical home value in zip code 99349 is $445K as of 2026-05 (Zillow ZHVI).
Sources: state education department data (WA Smarter Balanced / WCAS 2024–25, low-income, chronic absenteeism), National Center for Education Statistics via the Urban Institute (enrollment, demographics, staffing), Zillow Group (home values). Rankings are computed by SchoolRow from state English and Math results within grade level; they measure test performance, not everything that makes a school good.