Wahluke High School
Mattawa, WA · Wahluke School District
Regular public school · Grades 9-12 · Rural, remote
252nd of 437 Washington high schools statewide · better than 42%▲ Improving
505 N Boundary, Mattawa, WA 99349
(509)932-4477NCES ID 530936002070Directory 2023–24
SchoolRow ranks Wahluke High School 252nd of 437 Washington high schools for 2024–25, based on WA Smarter Balanced / WCAS 2024–25 English and Math results — better than 42% of high schools statewide. Its statewide percentile went from 11th in 2019 to 42th in 2025 — improving.
Percent meeting or exceeding the state standard, WA Smarter Balanced / WCAS 2024–25 · 172 students tested
Racial and ethnic breakdown of 781 students (2023–24, NCES) — history since 1988, with comparable seven-category changes from 2010
| Group | Trend | 2010 | 2023 | Change |
|---|---|---|---|---|
| Hispanic | 93.9% | 98.8% | ▲ 4.9 pts | |
| White | 5.7% | 1.0% | ▼ 4.7 pts |
NCES history for this school begins in 1988. Race categories changed by 2010: earlier data combines Asian and Pacific Islander students and does not consistently identify multiracial students. The chart retains that history, while the change table uses 2010 onward.
Typical home value $445K in zip 99349 as of 2026-05 · trend since 2009
Data Provided by Zillow Group
Closest same-level schools, with 2024–25 state rank · ▲▼ = points better or worse than Wahluke High School
- –Sentinel Tech Alt SchoolWahluke School District · 1.4 mi awayCompare
- #211Royal High SchoolRoyal School District · 17.2 mi away211th of 437
ELA 57% ▲13 · Math 24% ▼2Compare - #128East Valley High SchoolEast Valley School District (Yakima) · 26.8 mi away128th of 437
ELA 68% ▲24 · Math 30% ▲4Compare - –Parke Creek Treatment CtrKittitas School District · 27.5 mi awayCompare
- #138Zillah High SchoolZillah School District · 28.9 mi away138th of 437
ELA 67% ▲23 · Math 29% ▲3Compare - #308Sunnyside High SchoolSunnyside School District · 29.4 mi away308th of 437
ELA 44% = · Math 11% ▼15Compare
What school district is Wahluke High School in?
Wahluke High School is part of the Wahluke School District district in Mattawa, Washington.
Is Wahluke High School a good school?
SchoolRow ranks Wahluke High School 252nd of 437 Washington high schools (better than 42% statewide) based on 2024–25 test results (WA Smarter Balanced / WCAS 2024–25).
What is the racial makeup of Wahluke High School?
Hispanic 99%, White 1% (781 students, 2023–24).
How much do homes near Wahluke High 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.