Washington›King County›Issaquah
Best Schools in Issaquah, Washington
Compare 15 elementary, middle, and high schools. View ratings, test scores, reviews, and more.
15
Total Schools
Public & Charter Schools
8,664
Total Students
Across Issaquah
18.1:1
Avg Student-Teacher Ratio
District average
15 schools found
Advanced Insights & Statistics
Dynamic metrics computed specifically for currently filtered schools
Academic Proficiency Averages
Math Assessment Score0%
ELA Assessment Score76%
🎯 Proficiency averages represent the percentage of students meeting or exceeding state proficiency standard benchmarks.
Classroom Attention Ratio
Favorable Class Size (<15:1)2 Schools
Moderate Class Size (15-20:1)9 Schools
Larger Class Size (>20:1)2 Schools
💡 Lower classroom ratios are associated with greater individual student support, tutoring efficiency, and learning success.
Filtered Quality Highlights
- ✓0% of schools in this view have an Overall Rating of 8.0/10 or above.
- ✓Largest student enrollment is 2,419 students at Issaquah High School.
- ✓Best student-teacher ratio is 12:1, offering optimal classroom attention.
🏆 Quality highlights let you quickly understand extremes within your current search criteria.
Endeavour Elementary School
publicelementaryK-5
26205 Se Issaquah-Fall City Rd, Issaquah, WA 98029
5.9
Rating
Students
473
Student-Teacher
15:1
ELA Proficiency
84%
Math Proficiency
0%
Discovery Elementary
publicelementaryPK-5
2300 228Th Ave Se, Issaquah, WA 98075
5.8
Rating
Students
508
Student-Teacher
17:1
ELA Proficiency
86%
Math Proficiency
0%
Issaquah High School
publichighGrade 9-12
700 2Nd Ave Se, Issaquah, WA 98027
5.7
Rating
Students
2,419
Student-Teacher
21:1
ELA Proficiency
88%
Math Proficiency
0%
Gibson Ek High School
publichighGrade 9-12
379 1St Pl Se, Issaquah, WA 98027
5.5
Rating
Students
198
Student-Teacher
18:1
ELA Proficiency
84.5%
Math Proficiency
0%
Grand Ridge Elementary
publicelementaryK-5
1739 Ne Park Dr, Issaquah, WA 98029
5.2
Rating
Students
558
Student-Teacher
16:1
ELA Proficiency
79%
Math Proficiency
0%
Challenger Elementary
publicelementaryK-5
25200 Se Klahanie Blvd, Issaquah, WA 98029
5.1
Rating
Students
350
Student-Teacher
12:1
ELA Proficiency
77%
Math Proficiency
0%
Cougar Mountain Middle School
publicmiddleGrade 6-8
1929 Nw Talus Drive, Issaquah, WA 98027
5
Rating
Students
616
Student-Teacher
19:1
ELA Proficiency
78%
Math Proficiency
0%
Beaver Lake Middle School
publicmiddleGrade 6-8
25025 Se 32Nd St, Issaquah, WA 98029
5
Rating
Students
699
Student-Teacher
20:1
ELA Proficiency
76%
Math Proficiency
0%
Pacific Cascade Middle School
publicmiddleGrade 6-8
24635 Se Issaquah Fall City Ro, Issaquah, WA 98029
4.8
Rating
Students
605
Student-Teacher
20:1
ELA Proficiency
74%
Math Proficiency
0%
Clark Elementary
publicelementaryK-5
335 First Avenue Se, Issaquah, WA 98027
4.3
Rating
Students
586
Student-Teacher
14:1
ELA Proficiency
62%
Math Proficiency
0%
Issaquah Valley Elementary
publicelementaryK-5
555 Nw Holly St, Issaquah, WA 98027
4.3
Rating
Students
646
Student-Teacher
15:1
ELA Proficiency
62%
Math Proficiency
0%
Issaquah Middle School
publicmiddleGrade 6-8
600 2Nd Ave Se, Issaquah, WA 98027
4.2
Rating
Students
808
Student-Teacher
19:1
ELA Proficiency
64%
Math Proficiency
0%
Issaquah Preschool Academy
publicelementaryPK-PK
565 Nw Holly St, Issaquah, WA 98029
0
Rating
Students
42
Student-Teacher
0:1
ELA Proficiency
0%
Math Proficiency
0%
Holly Street Early Learning Center
publicelementaryPK-PK
565 Nw Holly St., Issaquah, WA 98027
0
Rating
Students
89
Student-Teacher
29:1
ELA Proficiency
0%
Math Proficiency
0%
Issaquah Special Services
publichighPK-12
5150 220Th Ave Se, Issaquah, WA 98029
0
Rating
Students
67
Student-Teacher
0:1
ELA Proficiency
0%
Math Proficiency
0%
Detailed Overview of Schools in Issaquah
Issaquah, Washington is home to 15 schools serving over 8,664 students across elementary, middle, and high school levels. The district offers a mix of public, charter, and private institutions with strong academic programs and diverse extracurricular activities.
Data sourced from NCES, CCD, and state education agencies. See methodology →
Verified with NCES & state education agency data
Frequently Asked Questions
How many schools are in Issaquah, Washington?
There are 15 schools in Issaquah, serving 8,664 students across elementary, middle, and high school levels.
What is the best elementary school in Issaquah?
Based on our ratings, the top-rated elementary schools in Issaquah include schools with ratings of 9.0 or higher. Use our filters to view all elementary schools sorted by rating.
What is the average student-teacher ratio in Issaquah?
The average student-teacher ratio across all schools in Issaquah is 18.1:1.