Mattawa, WA public schools

6 public schools. Tick schools to compare their trends.

Subject percentages show the share of students who met or exceeded the state standard.


Mattawa Elementary Grades K · Wahluke School District	7% −41 vs state · 2023-24	14% −37 vs state · 2023-24	21% −36 vs state · 2023-24	10% Average of math, English and science: 24% in 2021-22 → 14% in 2023-24	86%	199	Hispanic 99%
Morris Schott Elementary Grades 4–5 · Wahluke School District	16% −31 vs state	17% −36 vs state	11% −44 vs state	Average of math, English and science: 16% in 2022-23 → 14% in 2025-26	92%	317	Hispanic 98%
Saddle Mountain Elementary Grades 1–3 · Wahluke School District	12% −41 vs state	10% −39 vs state	28% −29 vs state · 2023-24	15% Average of math, English and science: 26% in 2022-23 → 11% in 2025-26	92%	470	Hispanic 96%
Sentinel Tech Alt School Grades 6–12 Alternative · Wahluke School District	—	—	60% +11 vs state	Not enough years of data	92%	36	Hispanic 97%
Wahluke High School Grades 9–12 · Wahluke School District	18% −17 vs state	39% −26 vs state	19% −30 vs state	7% Average of math, English and science: 32% in 2022-23 → 25% in 2025-26	92%	750	Hispanic 99%
Wahluke Junior High Grades 6–8 · Wahluke School District	16% −24 vs state	28% −23 vs state	16% −33 vs state	Average of math, English and science: 21% in 2022-23 → 20% in 2025-26	95%	554	Hispanic 99%

Overall change: average of the three subjects, latest year vs. 3 years earlier (↑4% means the average rate went up 4 points, e.g. 82% → 86%; — means within ±2%). Low income = eligible for free or reduced-price lunch.