Grade Trends

Issaquah School District

28 public schools · Issaquah, WA

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

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Apollo Elementary
Grades PK–5 · Issaquah School District
77%
+28 vs state
74%
+23 vs state
79%
+24 vs state
4% Average of math, English and science: 81% in 2022-23 → 77% in 2025-26 17% 496 Asian 39%
Beaver Lake Middle School
Grades 6–8 · Issaquah School District
81%
+42 vs state
84%
+33 vs state
84%
+35 vs state
7% Average of math, English and science: 76% in 2022-23 → 83% in 2025-26 10% 699 Asian 45%
Briarwood Elementary
Grades PK–5 · Issaquah School District
82%
+33 vs state
82%
+30 vs state
82%
+27 vs state
9% Average of math, English and science: 73% in 2022-23 → 82% in 2025-26 16% 630 White 39%
Cascade Ridge Elementary
Grades K–5 · Issaquah School District
93%
+44 vs state
91%
+40 vs state
90%
+35 vs state
Average of math, English and science: 89% in 2022-23 → 91% in 2025-26 4% 391 Asian 57%
Cedar Trails Elementary
Grades K–5 · Issaquah School District
76%
+27 vs state
72%
+21 vs state
77%
+22 vs state
3% Average of math, English and science: 78% in 2022-23 → 75% in 2025-26 16% 374 Asian 48%
Challenger Elementary
Grades K–5 · Issaquah School District
70%
+21 vs state
71%
+20 vs state
69%
+14 vs state
7% Average of math, English and science: 77% in 2022-23 → 70% in 2025-26 17% 350 Asian 41%
Clark Elementary
Grades K–5 · Issaquah School District
68%
+20 vs state
74%
+23 vs state
78%
+23 vs state
8% Average of math, English and science: 65% in 2022-23 → 73% in 2025-26 28% 586 White 38%
Cougar Mountain Middle School
Grades 6–8 · Issaquah School District
72%
+32 vs state
77%
+26 vs state
79%
+30 vs state
7% Average of math, English and science: 69% in 2022-23 → 76% in 2025-26 12% 616 White 42%
Cougar Ridge Elementary
Grades K–5 · Issaquah School District
85%
+37 vs state
83%
+32 vs state
89%
+35 vs state
Average of math, English and science: 84% in 2022-23 → 86% in 2025-26 11% 458 Asian 43%
Creekside Elementary
Grades K–5 · Issaquah School District
83%
+34 vs state
81%
+30 vs state
81%
+26 vs state
6% Average of math, English and science: 87% in 2022-23 → 81% in 2025-26 6% 555 Asian 45%
Discovery Elementary
Grades PK–5 · Issaquah School District
88%
+40 vs state
81%
+30 vs state
88%
+33 vs state
3% Average of math, English and science: 83% in 2022-23 → 86% in 2025-26 5% 508 Asian 62%
Echo Glen School
Grades 5–12 · Issaquah School District
—
17%
−48 vs state
14%
−37 vs state · 2024-25
8% Average of math, English and science: 9% in 2021-22 → 17% in 2025-26 67% 104 Hispanic 33%
Endeavour Elementary School
Grades K–5 · Issaquah School District
88%
+39 vs state
86%
+35 vs state
87%
+33 vs state
4% Average of math, English and science: 91% in 2022-23 → 87% in 2025-26 10% 473 Asian 47%
Gibson Ek High School
Grades 9–12 · Issaquah School District
45%
+10 vs state
81%
+17 vs state
83%
+32 vs state · 2024-25
4% Average of math, English and science: 59% in 2022-23 → 63% in 2025-26 15% 198 White 70%
Grand Ridge Elementary
Grades K–5 · Issaquah School District
90%
+42 vs state
85%
+34 vs state
92%
+37 vs state
6% Average of math, English and science: 83% in 2022-23 → 89% in 2025-26 9% 558 Asian 48%
Issaquah High School
Grades 9–12 · Issaquah School District
72%
+37 vs state
85%
+21 vs state
89%
+40 vs state
Average of math, English and science: 80% in 2022-23 → 82% in 2025-26 16% 2,419 White 46%
Issaquah Middle School
Grades 6–8 · Issaquah School District
67%
+26 vs state
71%
+20 vs state
64%
+15 vs state
Average of math, English and science: 69% in 2022-23 → 67% in 2025-26 29% 808 White 47%
Issaquah Special Services
Grades PK–12 Special education · Issaquah School District
—
27%
— 19% Average of math, English and science: 46% in 2018-19 → 27% in 2022-23 16% 67 White 48%
Issaquah Valley Elementary
Grades K–5 · Issaquah School District
63%
+14 vs state
65%
+14 vs state
77%
+22 vs state
Average of math, English and science: 70% in 2022-23 → 68% in 2025-26 26% 646 White 43%
Liberty Sr High School
Grades 9–12 · Issaquah School District
68%
+33 vs state
85%
+21 vs state
76%
+27 vs state
4% Average of math, English and science: 72% in 2022-23 → 76% in 2025-26 18% 1,495 White 46%
Maple Hills Elementary
Grades K–5 · Issaquah School District
67%
+19 vs state
73%
+22 vs state
75%
+20 vs state
Average of math, English and science: 74% in 2022-23 → 72% in 2025-26 13% 460 White 67%
Maywood Middle School
Grades 6–8 · Issaquah School District
67%
+27 vs state
74%
+24 vs state
71%
+23 vs state
4% Average of math, English and science: 67% in 2022-23 → 71% in 2025-26 18% 826 White 48%
Newcastle Elementary School
Grades PK–5 · Issaquah School District
80%
+31 vs state
75%
+24 vs state
88%
+33 vs state
3% Average of math, English and science: 78% in 2022-23 → 81% in 2025-26 22% 451 Asian 41%
Pacific Cascade Middle School
Grades 6–8 · Issaquah School District
76%
+36 vs state
79%
+28 vs state
78%
+30 vs state
5% Average of math, English and science: 73% in 2022-23 → 78% in 2025-26 11% 605 Asian 45%
Pine Lake Middle School
Grades 6–8 · Issaquah School District
85%
+45 vs state
83%
+33 vs state
85%
+36 vs state
Average of math, English and science: 82% in 2022-23 → 84% in 2025-26 8% 877 Asian 53%
Skyline High School
Grades 9–12 · Issaquah School District
70%
+35 vs state
85%
+20 vs state
70%
+21 vs state
3% Average of math, English and science: 78% in 2022-23 → 75% in 2025-26 9% 2,244 Asian 44%
Sunny Hills Elementary
Grades K–5 · Issaquah School District
84%
+36 vs state
83%
+32 vs state
88%
+33 vs state
3% Average of math, English and science: 88% in 2022-23 → 85% in 2025-26 11% 574 Asian 50%
Sunset Elementary
Grades PK–5 · Issaquah School District
73%
+24 vs state
73%
+22 vs state
78%
+23 vs state
6% Average of math, English and science: 69% in 2022-23 → 75% in 2025-26 19% 499 White 37%

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.