Schools in Issaquah, Washington (2025)
14 schools · 8,597 students · 14 public · median Enrollment 586.
Best elementary schools in WashingtonBest middle schools in WashingtonBest high schools in WashingtonBest traditional public schools in Washington
Ranked schools in Issaquah
Ordered by Success Index (US). Rank positions shown on each profile are within United States and Washington.
- 188Discovery ElementaryIssaquah · Public Elementary90% Math proficiency · 508 students
- 287Endeavour Elementary SchoolIssaquah · Public Elementary84% Math proficiency · 473 students
- 384Challenger ElementaryIssaquah · Public Elementary69% Math proficiency · 350 students
- 484Beaver Lake Middle SchoolIssaquah · Public Middle79% Math proficiency · 699 students
- 583Grand Ridge ElementaryIssaquah · Public Elementary80% Math proficiency · 558 students
- 683Pacific Cascade Middle SchoolIssaquah · Public Middle80% Math proficiency · 605 students
- 781Issaquah High SchoolIssaquah · Public High80% Math proficiency · 2,419 students
- 877Issaquah Middle SchoolIssaquah · Public Middle72% Math proficiency · 808 students
- 977Clark ElementaryIssaquah · Public Elementary65% Math proficiency · 586 students
- 1075Issaquah Valley ElementaryIssaquah · Public Elementary68% Math proficiency · 646 students
- 1169Gibson Ek High SchoolIssaquah · Public High34.5% Math proficiency · 198 students
- 1266Cougar Mountain Middle SchoolIssaquah · Public Middle12.3% Free/reduced-price lunch · 616 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Discovery Elementary Issaquah · Elementary · Grades PK–5 | Public | 87.6 Top 5% | 90% Math proficiency | 508 |
| 2 | Endeavour Elementary School Issaquah · Elementary · Grades K–5 | Public | 87.3 Top 5% | 84% Math proficiency | 473 |
| 3 | Challenger Elementary Issaquah · Elementary · Grades K–5 | Public | 84.3 Top 10% | 69% Math proficiency | 350 |
| 4 | Beaver Lake Middle School Issaquah · Middle · Grades 6–8 | Public | 83.7 Top 10% | 79% Math proficiency | 699 |
| 5 | Grand Ridge Elementary Issaquah · Elementary · Grades K–5 | Public | 83.4 Top 10% | 80% Math proficiency | 558 |
| 6 | Pacific Cascade Middle School Issaquah · Middle · Grades 6–8 | Public | 83.0 Top 10% | 80% Math proficiency | 605 |
| 7 | Issaquah High School Issaquah · High · Grades 9–12 | Public | 80.7 Top 10% | 80% Math proficiency | 2,419 |
| 8 | Issaquah Middle School Issaquah · Middle · Grades 6–8 | Public | 77.4 Top 25% | 72% Math proficiency | 808 |
| 9 | Clark Elementary Issaquah · Elementary · Grades K–5 | Public | 76.7 Top 25% | 65% Math proficiency | 586 |
| 10 | Issaquah Valley Elementary Issaquah · Elementary · Grades K–5 | Public | 74.9 Top 25% | 68% Math proficiency | 646 |
| 11 | Gibson Ek High School Issaquah · High · Grades 9–12 | Public | 68.9 Top 25% | 34.5% Math proficiency | 198 |
| 12 | Cougar Mountain Middle School Issaquah · Middle · Grades 6–8 | Public | 65.7 Top 50% | 12.3% Free/reduced-price lunch | 616 |
Other schools in Issaquah
Schools without a rank: fewer than 60 students, no published Enrollment, or a school type that is not scored.
Compare the top 4 schools in Issaquah side by side →
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Frequently asked questions
What is the best school in Issaquah?
Discovery Elementary is the highest-ranked school in Issaquah with a Success Index (US) of 87.6 out of 100 (Top 5% of elementary schools in United States).
How many schools are in Issaquah?
Issaquah has 14 schools (6 elementary, 4 middle, 2 high, 2 other) educating 8,597 students in 2025.
What is the typical Enrollment in Issaquah?
The median Enrollment across schools in Issaquah is 586. Students enrolled in the latest NCES directory year.