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Issaquah High School

700 2nd Ave SE, Issaquah, WA 98027

ASchola Grade
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Grades
9–12
High
Students
2,419
Enrolled 2024–25
Students per teacher
21.9 : 1
Full-time teachers
District
Issaquah School District
King County

Schola Grade A · Excellent

Letter grade (A–F) · compared with 338 Washington high schools · How we grade
Test scores81% proficient in math & reading
98thpercentile
Equity53% of low-income students proficient
91stpercentile
Attendance32% chronically absent
72ndpercentile
Graduation rate93% graduate in 4 years
71stpercentile
College readinessAt least 41% take AP, IB or dual-enrollment courses
64thpercentile
Class size21.9 students per teacher
26thpercentile

Percentiles compare this school with other Washington high schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Issaquah High School

Issaquah High School is a public high school in Issaquah, Washington, serving grades 9–12. It is part of Issaquah School District. The school is located in a rural area near a town in King County.

In the 2024–25 school year, 2,419 students were enrolled, with about 21.9 students for every full-time teacher. That ratio is larger than the typical Washington high school (19.2 students per teacher). Its Schola Grade is A (excellent), compared with 338 Washington high schools.

Grades & enrollment

Students per grade, 2024–25Grades 9–12

Location & nearby schools

700 2nd Ave SE
Issaquah, WA 98027
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School details

Type
Public School · What this means
Level
High
Grades offered
9–12
Enrollment (2024–25)
2,419 students
Students per teacher
21.9 to 1
AP courses offered
25
Charter school
No
Magnet school
No
Virtual learning
Offers virtual courses
Locale
Rural — Fringe
School district
Issaquah School District
County
King County
NCES school ID
530375000574

Schools near Issaquah High School

All 24 schools in Issaquah →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.