Southridge High School

Grades 9–12 Public District: Kennewick School District

3520 Southridge Boulevard, Kennewick, WA 99338 Map

Math (met standard)

28%

−8 state 35% · 2025-26

English (met standard)

62%

−3 state 64% · 2025-26

Science (met standard)

47%

−2 state 49% · 2025-26

Low income

53%

free or reduced-price lunch

Students

1,612

2024-25

Students per teacher

24.9

2024-25

Test score trends

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

Grade	Math	English	Science
Grade 10	28% state 35% · 2025-26	62% state 64% · 2025-26	—
Grade 11	—	—	47% state 49% · 2025-26
All grades	28% state 35% · 2025-26	62% state 64% · 2025-26	47% state 49% · 2025-26

Results by year (all grades)

School year	Math	English	Science
2025-26	28% state 35%	62% state 64%	47% state 49%
2024-25	24% state 34%	57% state 65%	44% state 51%
2023-24	25% state 33%	61% state 66%	49% state 50%
2022-23	33% state 33%	66% state 66%	49% state 51%
2021-22	26% state 35%	68% state 69%	56% state 54%
2018-19	36% state 43%	78% state 73%	39% state 50%
2017-18	34% state 43%	73% state 73%	—

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.


Mid-Columbia Parent Partnership Grades K–12 Alternative · Kennewick School District	1.3 mi	25% −18 vs state	45% −7 vs state	51% ±0 vs state	6% Average of math, English and science: 46% in 2022-23 → 40% in 2025-26	28%	503	White 70%
Legacy High School Grades 6–12 Alternative · Kennewick School District	1.5 mi	—	18% −46 vs state	13% −36 vs state	Average of math, English and science: 16% in 2022-23 → 16% in 2025-26	63%	193	Hispanic 48%
Endeavor High School Grades 9–12 Virtual · Kennewick School District	1.6 mi	—	57% −9 vs state · 2023-24	53% +3 vs state · 2023-24	Not enough years of data	51%	93	White 46%
Kamiakin High School Grades 9–12 · Kennewick School District	2.6 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%
Phoenix High School Grades 9–12 Alternative · Kennewick School District	3.3 mi	19% −17 vs state	59% −6 vs state	50% +1 vs state	12% Average of math, English and science: 55% in 2022-23 → 43% in 2025-26	64%	58	White 54%
Kennewick High School Grades 9–12 · Kennewick School District	3.7 mi	25% −11 vs state	58% −7 vs state	45% −4 vs state	5% Average of math, English and science: 37% in 2022-23 → 42% in 2025-26	63%	1,921	Hispanic 56%