Liberty Sr High School

Grades 9–12 Public District: Issaquah School District

16655 SE 136th St, Renton, WA 98059 Map

Math (met standard)
68%
+33 state 35% · 2025-26
English (met standard)
85%
+21 state 64% · 2025-26
Science (met standard)
76%
+27 state 49% · 2025-26
Low income
18%
free or reduced-price lunch
Students
1,495
2024-25
Students per teacher
21.6
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 68% state 35% · 2025-26 85% state 64% · 2025-26 —
Grade 11 — — 76% state 49% · 2025-26
All grades 68% state 35% · 2025-26 85% state 64% · 2025-26 76% state 49% · 2025-26
Results by year (all grades)
School year Math English Science
2025-26 68% state 35% 85% state 64% 76% state 49%
2024-25 62% state 34% 85% state 65% 85% state 51%
2023-24 65% state 33% 85% state 66% 89% state 50%
2022-23 58% state 33% 86% state 66% 73% state 51%
2021-22 61% state 35% 86% state 69% 82% state 54%
2018-19 61% state 43% 88% state 73% 61% state 50%
2017-18 67% state 43% 86% state 73% 56% state 46%

Graduation & college

4-year graduation rate
96%
state 83% · 2024-25

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

Students

Race and ethnicity, 2024-25

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.

Pick to compare
Hazen Senior High School
Grades 9–12 · Renton School District
2.2 mi
51%
+15 vs state
69%
+5 vs state
52%
+4 vs state
Average of math, English and science: 56% in 2022-23 → 57% in 2025-26 38% 1,796 Asian 30%
Lindbergh Senior High School
Grades 9–12 · Renton School District
2.9 mi
33%
−2 vs state
65%
+1 vs state
37%
−11 vs state
4% Average of math, English and science: 41% in 2022-23 → 45% in 2025-26 50% 1,201 Asian 27%
H.O.M.E. Program
Grades K–12 Alternative · Renton School District
4.1 mi
54%
81%
80%
Average of math, English and science: 70% in 2022-23 → 68% in 2025-26 23% 136 White 67%
Renton Senior High School
Grades 9–12 · Renton School District
4.4 mi
26%
−9 vs state
40%
−25 vs state
34%
−14 vs state
Average of math, English and science: 33% in 2022-23 → 33% in 2025-26 66% 1,208 Hispanic 35%
Renton Remote School
Grades K–12 · Renton School District
4.8 mi
28%
−18 vs state · 2021-22
39%
−11 vs state · 2021-22
36%
−16 vs state · 2021-22
Not enough years of data — 0