Average
#1083 of 2,228 schools in WA
Top 49% in state
Cougar Mountain Middle School
Middle School · Issaquah School District
1929 NW Talus Drive, Issaquah, WA 98027
Enrollment
621
Student-Teacher
20:1
Score
6.4
Grades
6th – 8th
Enrollment
621
Student-Teacher
20:1
Score
6.4
Grades
6th – 8th
Data vintage
2022-23
Data vintage2022-23
How this school compares
Washington schools
#1,083 of 2,228
In Issaquah
#12 of 15
public schools
In district
#26 of 30
Issaquah School District
Equity
8.9 / 10
Excellent
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Cougar Mountain Middle School
Middle School in Issaquah · grades 6th – 8th. Start here, then compare fit against nearby and district options.
Issaquah Valley Elementary
0.9 mi away. Use as a geographic alternative in the same move search.
Synergy Learning Academy
1.4 mi away. Use as a geographic alternative in the same move search.
About Cougar Mountain Middle School
Cougar Mountain Middle School is a public middle school in Issaquah, WA, part of Issaquah School District. Cougar Mountain Middle School serves approximately 621 students, and covers grades 6th-8th, and has a 20:1 student-teacher ratio. Cougar Mountain Middle School has a current MySchoolScout rating of 6.4 out of 10 and ranks #1,083 of 2,228 schools in WA.
Structured state assessment records for Cougar Mountain Middle School show 68% math proficiency (multi-year average, 2022-2024) and 73% reading/ELA proficiency (multi-year average, 2022-2024).
- This school 6.4 · Average
- District avg 7.5
- WA avg 6.0
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
View breakdown
Cougar Mountain Middle School — Students at Cougar Mountain Middle School score 70% proficient, which is above what's typical for similar communities (expected: 68%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
13.7%
Students qualifying for federal meal assistance
Test Scores WA SBA (2023-24)
Based on 12 test records from WA state assessments. About our data
Proficiency Trend
↓ DecliningAverage proficiency (% at or above grade level) across Math & ELA over time.
Source: EdFacts (NCES) and state assessment data. Growth score: 5.4/10.
How Cougar Mountain Middle School Compares
See how Cougar Mountain Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Programs & Offerings
Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more
Location
1929 NW Talus Drive, Issaquah, WA 98027
Nearby Alternatives
Families considering Cougar Mountain Middle School may also want to explore other middle schools in the area. Pine Lake Middle School (rated 7.9/10, 3.6 miles away, in nearby Sammamish), which scores notably higher. Additionally, Issaquah Middle School (rated 6.6/10, 1.7 miles away), with a very similar rating. For more schools in Issaquah, see our Issaquah schools guide .
Nearby Schools
20 within 3.6 mi| School | Distance | Rating |
|---|---|---|
| Issaquah Valley Elementary Issaquah | 0.9 mi | 7.7 |
| SYNERGY LEARNING ACADEMY Issaquah | 1.4 mi | — |
| SUNNYBROOK MONTESSORI Issaquah | 1.1 mi | — |
| Issaquah Preschool Academy Issaquah | 1.1 mi | 6.8 |
| Holly Street Early Learning Center Issaquah | 1.1 mi | 5.8 |
| DARTMOOR SCHOOL Issaquah | 1.4 mi | — |
| PACIFIC LEARNING ACADEMY Issaquah | 1.4 mi | 6.9 |
| Issaquah Special Services Issaquah | 1.7 mi | 4.2 |
| Clark Elementary Issaquah | 1.4 mi | 8.8 |
| Gibson Ek High School Issaquah | 1.5 mi | 6.0 |
| Issaquah Middle School Issaquah | 1.7 mi | 6.6 |
| Issaquah High School Issaquah | 1.8 mi | 7.9 |
| EASTSIDE COMMUNITY SCHOOL Issaquah | 2.5 mi | 7.8 |
| BRIGHT HORIZONS AT THE HIGHLANDS Issaquah | 2.3 mi | 8.6 |
| Cedar Trails Elementary Sammamish | 3.0 mi | 9.4 |
| Sunset Elementary Bellevue | 3.1 mi | 8.1 |
| FRENCH IMMERSION SCHOOL OF WASHINGTON Bellevue | 3.1 mi | 7.7 |
| ISSAQUAH MONTESSORI SCHOOL Issaquah | 2.9 mi | — |
| Pine Lake Middle School Sammamish | 3.6 mi | 7.9 |
| LAKESIDE MONTESSORI SCHOOL Issaquah | 3.6 mi | — |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 98027 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$150,000
Median Home Value
$976,400
Median Rent
$2,343/mo
Population
28,335
College Educated
65.5%
Homeownership
69.6%
Avg Commute
27.1 min
Poverty Rate
5.5%
Median Age
40.4
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| David T. Denny International Middle School Seattle, WA | 6.4 |
| East Valley Middle School Spokane Valley, WA | 6.4 |
| Ephrata Middle School Ephrata, WA | 6.4 |
| Goodman Middle School Gig Harbor, WA | 6.4 |
| Komachin Middle School Lacey, WA | 6.4 |
| Lynden Middle School Lynden, WA | 6.4 |
Frequently Asked Questions
Common questions about Cougar Mountain Middle School
What grades does Cougar Mountain Middle School serve?
Cougar Mountain Middle School serves students in grades 6th through 8th.
How many students attend Cougar Mountain Middle School?
Cougar Mountain Middle School has an enrollment of approximately 621 students.
What is the student-teacher ratio at Cougar Mountain Middle School?
The student-teacher ratio at Cougar Mountain Middle School is 20:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Cougar Mountain Middle School rank in WA?
Cougar Mountain Middle School ranks #1,083 of 2,228 schools in WA.
What is Cougar Mountain Middle School's MySchoolScout rating?
Cougar Mountain Middle School has a current MySchoolScout rating of 6.4 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Cougar Mountain Middle School?
Based on loaded state assessment records, Cougar Mountain Middle School has 68% math proficiency (multi-year average, 2022-2024) and 73% reading/ELA proficiency (multi-year average, 2022-2024).
Is Cougar Mountain Middle School a charter school?
No, Cougar Mountain Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Cougar Mountain Middle School a Title I school?
No, Cougar Mountain Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Cougar Mountain Middle School?
13.7% of students at Cougar Mountain Middle School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
Neighborhood Context
Powered by 
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 621
- Student-Teacher Ratio
- 20:1
- Teachers (FTE)
- 31
- Free/Reduced Lunch
- 13.7%
- Type
- regular
- Setting
- Large Suburb
- County
- King County
- Chronic Absenteeism (SY 2022-23)
- 26.1%
- Phone
- (253) 683-8000
Resources & Links
District
Issaquah School District- District Enrollment
- 19,452
- Schools in District
- 30
- Per-Pupil Spending
- $17,188
- District Rank
- #26 of 30
Other Schools in This District
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