Chiawana Senior High School

Grades 8–12 Public District: Pasco School District

8125 W Argent Rd, Pasco, WA 99301 Map

Math (met standard)

22%

−13 state 35% · 2025-26

English (met standard)

52%

−12 state 64% · 2025-26

Science (met standard)

40%

−9 state 49% · 2025-26

Low income

62%

free or reduced-price lunch

Students

3,127

2024-25

Students per teacher

20.6

2024-25

Test score trends

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

Latest results by grade

Grade	Math	English	Science
Grade 10	22% state 35% · 2025-26	52% state 64% · 2025-26	—
Grade 11	—	—	40% state 49% · 2025-26
All grades	22% state 35% · 2025-26	52% state 64% · 2025-26	40% state 49% · 2025-26

Results by year (all grades)

School year	Math	English	Science
2025-26	22% state 35%	52% state 64%	40% state 49%
2024-25	16% state 34%	37% state 65%	39% state 51%
2023-24	19% state 33%	48% state 66%	41% state 50%
2022-23	19% state 33%	47% state 66%	43% state 51%
2021-22	21% state 35%	55% state 69%	47% state 54%
2018-19	27% state 43%	61% state 73%	34% state 50%
2017-18	28% state 43%	59% state 73%	23% state 46%

Graduation & college

4-year graduation rate

93%

state 83% · 2024-25

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

Students

Race and ethnicity, 2024-25

Asian 2%
White 25%
Hispanic 68%
Black 1%
Two or more 3%
Other 1%

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

Nearby schools

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


Mcloughlin Middle School Grades 6–8 · Pasco School District	0.4 mi	24% −16 vs state	38% −13 vs state	34% −15 vs state	Average of math, English and science: 32% in 2022-23 → 32% in 2025-26	59%	1,171	Hispanic 60%
Internet Pasco Academy of Learning Grades K–8 Alternative · Pasco School District	0.4 mi	41% +3 vs state · 2024-25	59% +8 vs state · 2024-25	44% −1 vs state · 2024-25	22% Average of math, English and science: 26% in 2021-22 → 48% in 2024-25	62%	50	White 52%
Ray Reynolds Middle School Grades 6–8 · Pasco School District	2.1 mi	32% −8 vs state	43% −8 vs state	41% −8 vs state	Average of math, English and science: 39% in 2022-23 → 39% in 2025-26	55%	1,294	Hispanic 60%
Sageview High School Grades 9–12 · Pasco School District	2.4 mi	15% −20 vs state	50% −14 vs state	34% −15 vs state	Not enough years of data	—	0
Kamiakin High School Grades 9–12 · Kennewick School District	2.8 mi	34% −1 vs state	68% +4 vs state	39% −10 vs state	12% Average of math, English and science: 59% in 2022-23 → 47% in 2025-26	38%	1,956	White 59%
Highlands Middle School Grades 6–8 · Kennewick School District	3.7 mi	22% −18 vs state	31% −20 vs state	30% −18 vs state	4% Average of math, English and science: 24% in 2022-23 → 28% in 2025-26	77%	745	Hispanic 60%
New Horizons High School Grades 6–12 Alternative · Pasco School District	3.8 mi	—	16% −49 vs state	12% −37 vs state	11% Average of math, English and science: 25% in 2022-23 → 14% in 2025-26	81%	344	Hispanic 82%
Stevens Middle School Grades 6–8 · Pasco School District	3.9 mi	12% −28 vs state	23% −28 vs state	17% −32 vs state	Average of math, English and science: 16% in 2022-23 → 17% in 2025-26	92%	956	Hispanic 94%
Rivers Edge High School Grades 9–12 Alternative · Richland School District	3.9 mi	—	43% −21 vs state	24% −25 vs state	13% Average of math, English and science: 21% in 2022-23 → 34% in 2025-26	67%	245	White 57%
Endeavor High School Grades 9–12 Virtual · Kennewick School District	4.0 mi	—	57% −9 vs state · 2023-24	53% +3 vs state · 2023-24	Not enough years of data	51%	93	White 46%