For the 2025-26 school year, there are 4 public elementary schools serving 2,610 students in 98027, WA.
The top ranked public elementary schools in 98027, WA are Cougar Mountain Middle School, Issaquah Valley Elementary School and Clark Elementary School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Public elementary schools in zipcode 98027 have an average math proficiency score of 64% (versus the Washington public elementary school average of 43%), and reading proficiency score of 68% (versus the 51% statewide average). Elementary schools in 98027, WA have an average ranking of 10/10, which is in the top 10% of Washington public elementary schools.
Minority enrollment is 57% of the student body (majority Asian), which is more than the Washington public elementary school average of 52% (majority Hispanic).
Best 98027, WA Public Elementary Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Cougar Mountain Middle School
(Math: 68% | Reading: 78%)
Rank:
Rank:
10/
Top 10%10
1929 Nw Talus Drive
Issaquah, WA 98027
(253) 683-8000
Issaquah, WA 98027
(253) 683-8000
Gr: 6-8 | 621 students Student-teacher ratio: 20:1 Minority enrollment: 59%
Rank: #22.
Issaquah Valley Elementary School
(Math: 64% | Reading: 62%)
Rank:
Rank:
9/
Top 20%10
555 Nw Holly St
Issaquah, WA 98027
(425) 837-6600
Issaquah, WA 98027
(425) 837-6600
Gr: K-5 | 620 students Student-teacher ratio: 15:1 Minority enrollment: 54%
Rank: #33.
Clark Elementary School
(Math: 63% | Reading: 62%)
Rank:
Rank:
9/
Top 20%10
335 First Avenue Se
Issaquah, WA 98027
(425) 837-6250
Issaquah, WA 98027
(425) 837-6250
Gr: K-5 | 601 students Student-teacher ratio: 15:1 Minority enrollment: 61%
Rank: #44.
Issaquah Middle School
(Math: 60% | Reading: 64%)
Rank:
Rank:
9/
Top 20%10
600 2nd Ave Se
Issaquah, WA 98027
(425) 837-6800
Issaquah, WA 98027
(425) 837-6800
Gr: 6-8 | 768 students Student-teacher ratio: 19:1 Minority enrollment: 53%
98027, Washington 51³Ô¹ÏÍøºÚÁÏ (Closed)
School
Location
Quick Facts
Tiger Mountain Community High School (Closed 2023)
Alternative School
355 Se Evans Ln
Issaquah, WA 98027
(425) 837-6200
Issaquah, WA 98027
(425) 837-6200
Gr: 9-12 | 39 students Student-teacher ratio: 8:1
Transition School (Closed 2023)
Special Education School
565 Nw Holly St
Issaquah, WA 98027
(425) 837-7091
Issaquah, WA 98027
(425) 837-7091
Gr: 12 | 13 students Minority enrollment: 31%
Frequently Asked Questions
What are the top ranked public elementary schools in 98027, WA?
The top ranked public elementary schools in 98027, WA include Cougar Mountain Middle School, Issaquah Valley Elementary School and Clark Elementary School.
How many public elementary schools are located in 98027?
4 public elementary schools are located in 98027.
What is the racial composition of students in 98027?
98027 public elementary schools minority enrollment is 57% of the student body (majority Asian), which is more than the Washington public elementary schools average of 52% (majority Hispanic).
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