A G West Black Hills High School

Grades 9–12 Public District: Tumwater School District

7741 Littlerock Road SW, Tumwater, WA 98512 Map

Math (met standard)

43%

+8 state 35% · 2025-26

English (met standard)

74%

+9 state 64% · 2025-26

Science (met standard)

48%

−1 state 49% · 2025-26

Low income

31%

free or reduced-price lunch

Students

753

2024-25

Students per teacher

22.5

2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Grade	Math	English	Science
Grade 10	43% state 35% · 2025-26	74% state 64% · 2025-26	—
Grade 11	—	—	48% state 49% · 2025-26
All grades	43% state 35% · 2025-26	74% state 64% · 2025-26	48% state 49% · 2025-26

Results by year (all grades)

School year	Math	English	Science
2025-26	43% state 35%	74% state 64%	48% state 49%
2024-25	40% state 34%	76% state 65%	63% state 51%
2023-24	28% state 33%	71% state 66%	34% state 50%
2022-23	33% state 33%	69% state 66%	42% state 51%
2021-22	25% state 35%	76% state 69%	65% state 54%
2018-19	44% state 43%	80% state 73%	43% state 50%
2017-18	46% state 43%	82% state 73%	57% state 46%

4-year graduation rate

92%

state 83% · 2024-25

Graduation rate: students who earned a regular diploma within four years.

Race and ethnicity, 2024-25

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).

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


Tumwater High School Grades 9–12 · Tumwater School District	1.6 mi	44% +8 vs state	80% +16 vs state	54% +5 vs state	7% Average of math, English and science: 52% in 2022-23 → 59% in 2025-26	31%	1,117	White 70%
Cascadia High School Grades 8–12 Alternative · Tumwater School District	1.6 mi	13% −21 vs state · 2024-25	13% −52 vs state	25% −24 vs state	11% Average of math, English and science: 30% in 2022-23 → 19% in 2025-26	56%	134	White 66%
New Market High School Grades 10–12 Alternative · Tumwater School District	1.6 mi	—	—	33% −18 vs state · 2024-25	Not enough years of data	34%	61	White 71%
Olympia High School Grades 9–12 · Olympia School District	4.1 mi	58% +23 vs state	76% +12 vs state	71% +22 vs state	8% Average of math, English and science: 76% in 2022-23 → 68% in 2025-26	23%	1,901	White 62%