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Excellent

#203 of 2,225 schools in WA

Top 9% in state

Interlake Senior High School

High School · Bellevue School District

16245 NE 24th Street, Bellevue, WA 98008

Enrollment

1,604

Student-Teacher

19.6:1

Score

8.4

Grades

9th – 12th

Updated 2022-23

How this school compares

In Bellevue

#5 of 27

public schools

Washington high schools

#9 of 476

In district

#5 of 28

Bellevue School District

Equity

9.6 / 10

Exceptional

About Interlake Senior High School

Interlake Senior High School is a public high school in Bellevue, WA, part of the Bellevue School District. The school serves approximately 1,604 students in grades 9th – 12th with a student-teacher ratio of 19.6:1. It holds a MySchoolScout rating of 8.4/10, placing it in the 90.9th percentile among WA schools — an above average rating overall.

Students demonstrate 66% proficiency in math, 31 points above the state average and 85% in reading/language arts, 29 points above the state average. The school scores particularly well in student growth (8.3/10). Located in a neighborhood with a median household income of $175,242, where 67% of adults hold a bachelor's degree or higher.

The school is situated in a midsize city setting.

Score Breakdown

Full Profile · 4/4 metrics
Student Progress8.3Excellent25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change-0.87 pts/yr
Data Period2019–2024
TrendStable
Academics9.5Exceptional25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency64.5%
Reading/ELA Proficiency82.1%
Math vs. State Avg+33 pts
Reading vs. State Avg+20.9 pts
Overall Proficiency73%
Expected (poverty-adj.)59%
vs. Expected+14.0 pts
Adjusted Percentile92th
College Readiness9.9Exceptional30%
Graduation rates, AP course participation, and IB availability.
View breakdown
AP Participation42.7%
IB ProgramYes
Resources & Environment4.8Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio19.6:1
Per-Pupil Spending$17,860

Interlake Senior High School — Students at Interlake Senior High School score 73% proficient, which is above what's typical for similar communities (expected: 59%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

27.1%

Students qualifying for federal meal assistance

Test Scores WA SBA (2023-24)

Math Proficiency 66.3%
School
State
35.8%
ELA Proficiency 84.8%
School
State
55.9%

Based on 9 test records from WA state assessments. About our data

Proficiency Trend

→ Stable

Average proficiency (% at or above grade level) across Math & ELA over time.

2019
Math
70%
ELA
86%
2022
ELA
89%
2024
Math
64.5%
ELA
82.1%

Source: EdFacts (NCES) and state assessment data. Growth score: 8.3/10.

How Interlake Senior High School Compares

See how Interlake Senior High School performs across key quality dimensions compared to state benchmarks.

Overall Score
8.4/10
91th percentile in WA
Academic
9.5/10
9.5/10
Growth
8.3/10
Above average
Environment
4.8/10
Below average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
27%
Teaching Staff
20:1 student-teacher ratio
82 teachers

Programs & Offerings

AP/IB Programs IB Programme
42.7% participation·1,191 IB enrolled·CRDC 2020-21

Data as of 2020-21 · Source: CRDC via Urban Institute · Learn more

Location

16245 NE 24th Street, Bellevue, WA 98008

Nearby Alternatives

Families considering Interlake Senior High School may also want to explore other high schools in the area. Sherwood Forest Elementary (rated 8.9/10, 0.2 miles away), which scores slightly higher. Another option is John J. Audubon Elementary (rated 8.4/10, 1.2 miles away, in nearby Redmond), with a very similar rating. Additionally, Bennett Elementary School (rated 8.1/10, 1.0 miles away), with a comparable rating. For more schools in Bellevue, see our Bellevue schools guide .

Nearby Schools

20 within 2.1 mi
School Distance Rating
Sherwood Forest Elementary Bellevue 0.2 mi 8.9
MEDINA ACADEMY Bellevue 0.3 mi 7.5
ETON SCHOOL Bellevue 0.4 mi 7.0
Ardmore Elementary School Bellevue 0.8 mi 5.4
SPECTRUM ACADEMY Redmond 0.6 mi
CALVARY LUTHERAN PRESCHOOL & KINDERGARTEN Bellevue 1.0 mi
BEL-RED BILINGUAL ACADEMY Bellevue 0.7 mi 6.2
Highland Middle School Bellevue 0.8 mi 7.7
JEWISH DAY SCHOOL OF METROPOLITAN SEATTLE Bellevue 1.1 mi 7.9
CASCADIA SCHOOL Redmond 1.3 mi 4.9
Bennett Elementary School Bellevue 1.0 mi 8.1
BELLEVUE CHILDREN'S ACADEMY Bellevue 1.1 mi 6.2
Puesta del Sol Elementary School Bellevue 1.4 mi 5.9
John J. Audubon Elementary Redmond 1.2 mi 8.4
AMERICAS CHILD MONTESSORI Bellevue 1.2 mi
SEATTLE VOCTECH SCHOOL Bellevue 1.7 mi
Phantom Lake Elementary Bellevue 2.0 mi 7.1
Stevenson Elementary Bellevue 1.5 mi 7.4
Odle Middle School Bellevue 1.6 mi 8.0
TZU CHI ACADEMY SEATTLE Bellevue 2.1 mi 5.4

Neighborhood Census ACS (2019-2023)

Census data for ZIP 98008 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$175,242

Median Home Value

$1,130,000

Median Rent

$2,480/mo

Population

27,138

College Educated

66.8%

Homeownership

73%

Avg Commute

22 min

Poverty Rate

5.9%

Median Age

43.2

Community Profile

The community surrounding Interlake Senior High School has a median household income of $175,242. It is a well-educated community where 67% of adults hold a bachelor's degree or higher. The median home value in the area is $1,130,000, with a median rent of $2,480/month. The local poverty rate of 5.9% is relatively low. The average commute for residents is 22 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
Bainbridge High School Bainbridge Island, WA 8.0
Henry M. Jackson High School Mill Creek, WA 8.0
Newport Senior High School Bellevue, WA 8.0
Inglemoor HS Kenmore, WA 7.9
Liberty Sr High School Renton, WA 7.9
Davis High School Yakima, WA 9.0

Frequently Asked Questions

Common questions about Interlake Senior High School

What grades does Interlake Senior High School serve?

Interlake Senior High School serves students in grades 9th through 12th.

How many students attend Interlake Senior High School?

Interlake Senior High School has an enrollment of approximately 1,604 students.

What is the student-teacher ratio at Interlake Senior High School?

The student-teacher ratio at Interlake Senior High School is 19.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Interlake Senior High School rank in WA?

Interlake Senior High School is ranked #203 out of 2,225 schools in WA.

What is Interlake Senior High School's MySchoolScout rating?

Interlake Senior High School has a composite rating of 8.4 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.

What are the test scores at Interlake Senior High School?

Based on the most recent state assessment data, Interlake Senior High School has 66.3% math proficiency and 84.8% reading/ELA proficiency.

Is Interlake Senior High School a charter school?

No, Interlake Senior High School is not a charter school. It is a traditional public school operated by the local school district.

Is Interlake Senior High School a Title I school?

No, Interlake Senior High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Interlake Senior High School?

27.1% of students at Interlake Senior High 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.

11 schools nearby View map →

Neighborhood Context

Walk Score
52 Somewhat Walkable
Transit Score
47 Some Transit
Bike Score
53 Bikeable
City Safety
High (3,487/100K)

Powered by Walk Score

FBI UCR 2024. City-level (Bellevue). Data >1 year old.

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
1,604
Student-Teacher Ratio
19.6:1
Teachers (FTE)
82
Free/Reduced Lunch
27.1%
Type
regular
Setting
Midsize City
County
King County
Data Year
2023–2024

District

Bellevue School District
District Enrollment
19,855
Schools in District
30
Per-Pupil Spending
$20,051
District Rank
#5 of 28

How We Rate Schools

Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.

Read our full methodology

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