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Average

#176 of 381 private schools in WA

Top 46% of private schools

Lakeside School

High School

14050 1ST AVE NE, Seattle, WA 98125

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 33 schools in Seattle. Learn more

Enrollment

875

Student-Teacher

8.7:1

Score

6.5

Grades

5th – 12th

Updated 2021-22

How this school compares

In Seattle

#45 of 68

public schools

Washington high schools

#35 of 43

About Lakeside School

Lakeside School serves 875 students in grades 5-12 in Seattle's well-established 98125 neighborhood. With 101 full-time equivalent teachers, the school maintains an excellent 8.7:1 student-teacher ratio, allowing for more individualized attention than many larger institutions. The school has earned a solid 7.7 out of 10 MySchoolScout rating and ranks #156 out of 381 high schools statewide, placing it in the 59th percentile among Washington schools.

This performance reflects the school's commitment to providing quality education across its grade range from middle through high school years. Located at 14050 1st Ave NE, Lakeside School sits in a thriving community where the median household income reaches $89,983 and nearly 60% of residents hold bachelor's degrees or higher. The neighborhood's strong educational values are reflected in its low 10.4% poverty rate, creating a supportive environment for student achievement.

As a regular public school in this large city setting, Lakeside School benefits from both urban resources and a stable residential community. The area's median home value of $809,000 indicates an established neighborhood where families have invested in long-term community ties. Students at Lakeside School are part of a vibrant Seattle community that values education and provides a solid foundation for academic and personal growth.

What Parents Should Know

With a student-teacher ratio of 8.7:1, Lakeside School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.

As a private school, Lakeside School operates independently from the local public school district. Families considering this school should inquire about tuition costs, financial aid availability, and the admissions process. Private schools are not required to follow the same curriculum standards as public schools, which can be either an advantage or a consideration depending on your priorities.

Financial Overview

Source: IRS Form 990 (2024 filing)

Per-Pupil Spending
Total expenses ÷ enrollment
$67,097
Per-Pupil Revenue
Total revenue ÷ enrollment
$88,050
Financial Health
Revenue-to-expense ratio (>1.0 = surplus)
1.31x — Strong
Tuition Dependency
Share of revenue from program services (tuition, fees)
55%
Total Assets
End-of-year total assets from IRS filing
$496.8M

Financial data from IRS Form 990 filings via ProPublica Nonprofit Explorer. Per-pupil figures based on current enrollment of 875 students. Not all private schools file Form 990.

Compare to Public Schools

Beta

How Lakeside School compares to 123 public schools serving similar grades in Seattle, WA

Student-Teacher Ratio
8.7:1
This School
vs
16.3:1
Public Avg
Avg School Size
875
This School
vs
468
Public Avg
Avg School Scout Rating
6.5
This School
vs
7.3
Public Avg

Student Demographics

White 34.2% vs 0%
Asian 32.6% vs 0%
Black 10.4% vs 0%
Hispanic 3.7% vs 0%
Lakeside School Seattle Public Avg

Nearby High Schools

School Rating
Lakeside School (this school) 6.5
Ingraham High School 6.8
Olympic Hills Elementary School 7.0
James Baldwin Elementary School 7.2
Broadview-Thomson K-8 School 9.1
Hazel Wolf K-8 6.3
Cedar Park Elementary School 7.6
Jane Addams Middle School 6.4
Nathan Hale High School 7.4
Olympic View Elementary School 6.7
Viewlands Elementary School 9.4
Sacajawea Elementary School 7.0
Cascadia Elementary 8.6
Robert Eagle Staff Middle School 8.2
John Rogers Elementary School 8.3
Wedgwood Elementary School 8.4
Daniel Bagley Elementary School 7.6
Whitman Middle School 7.4
Greenwood Elementary School 8.8
Eckstein Middle School 7.1
North Beach Elementary School 7.9

Showing 20 of 123 schools. View all schools in Seattle

Demographics sourced from NCES Private School Survey (PSS) and Common Core of Data (CCD). Comparisons are based on enrollment-weighted averages.

Score Breakdown

What This Rating Measures

This rating reflects classroom size, instructional time, student diversity, community resources, and school characteristics. Private schools are ranked against other private schools in WA.

Classroom Attention
? Student-teacher ratio calibrated against other private schools. Lower ratios mean more individual attention. (30% of overall score)
A- 7.7 / 10
View breakdown
Student-Teacher Ratio 8.7:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C- 2.0 / 10
View breakdown
School Day Length 6.5 hours
Annual Instructional Hours 1,040
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A+ 9.7 / 10
View breakdown
Diversity Index 73%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C+ 4.4 / 10
View breakdown
Enrollment 875
View data sources

Score basis: Private school model

Data coverage: 80% of scoring components had data

Components scored: 4 of 5

Ranking pool: Private schools in WA

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 34.2%
Asian 32.6%
Two or More 19.1%
Black 10.4%
Hispanic 3.7%
Pacific Islander 0.1%

Source: NCES Private School Survey (PSS)

Location

14050 1ST AVE NE, Seattle, WA 98125

Nearby Alternatives

Families considering Lakeside School may also want to explore other high schools in the area. Shorewood High School (rated 7.7/10, 1.9 miles away, in nearby Shoreline), which scores notably higher. Another option is BRIGHTMONT ACADEMY--SEATTLE CAMPUS (rated 7.5/10, 2.2 miles away), which scores slightly higher. Additionally, Shorecrest High School (rated 7.2/10, 1.2 miles away, in nearby Shoreline), which scores slightly higher. For more schools in Seattle, see our Seattle schools guide .

Nearby Schools

20 within 2.2 mi
School Distance Rating
THE EVERGREEN SCHOOL Shoreline 0.6 mi 7.2
Ingraham High School Seattle 0.6 mi 6.8
Parkwood Elementary Shoreline 0.7 mi 8.0
ST MATTHEW SCHOOL Seattle 1.0 mi 6.9
James Baldwin Elementary School Seattle 1.2 mi 7.2
Fircrest Residential Habilitation Shoreline 1.0 mi
Ridgecrest Elementary Shoreline 1.3 mi 5.4
Olympic Hills Elementary School Seattle 1.1 mi 7.0
Hazel Wolf K-8 Seattle 1.4 mi 6.3
SPRING ACADEMY Seattle 1.5 mi 5.9
Edwin Pratt Learning Center Shoreline 1.5 mi 5.6
Meridian Park Elementary School Shoreline 1.6 mi 9.2
NORTHWEST SCHOOL DEAF AND HARD-OF-HEARING CHILDREN Shoreline 1.2 mi 7.4
SHORELINE CHRISTIAN SCHOOL Shoreline 1.2 mi 6.8
Shorecrest High School Shoreline 1.2 mi 7.2
Broadview-Thomson K-8 School Seattle 1.4 mi 9.1
Kellogg Middle School Shoreline 1.5 mi 6.8
Shorewood High School Shoreline 1.9 mi 7.7
Briarcrest Elementary Shoreline 1.5 mi 7.2
BRIGHTMONT ACADEMY--SEATTLE CAMPUS Seattle 2.2 mi 7.5

Neighborhood Census ACS (2019-2023)

Census data for ZIP 98125 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$96,725

Median Home Value

$844,500

Median Rent

$1,856/mo

Population

43,807

College Educated

60.6%

Homeownership

45.7%

Avg Commute

28.1 min

Poverty Rate

9.6%

Median Age

37.8

Community Profile

The community surrounding Lakeside School has a median household income of $96,725. It is a well-educated community where 61% of adults hold a bachelor's degree or higher. The median home value in the area is $844,500, with a median rent of $1,856/month. The local poverty rate of 9.6% is relatively low. The average commute for residents is 28 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
Blaine High School Blaine, WA 6.5
Charles Francis Adams High School Clarkston, WA 6.5
J M Weatherwax High School Aberdeen, WA 6.5
Rainier Beach High School Seattle, WA 6.5
Tacoma School of the Arts Tacoma, WA 6.5
Toppenish High School Toppenish, WA 6.5

Frequently Asked Questions

Common questions about Lakeside School

What grades does Lakeside School serve?

Lakeside School serves students in grades 5th through 12th.

How many students attend Lakeside School?

Lakeside School has an enrollment of approximately 875 students.

What is the student-teacher ratio at Lakeside School?

The student-teacher ratio at Lakeside School is 8.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Lakeside School rank in WA?

Lakeside School is ranked #176 out of 381 private schools in WA.

What is Lakeside School's MySchoolScout rating?

Lakeside School has a composite rating of 6.5 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.

Is Lakeside School a private school?

Yes, Lakeside School is a private coeducational school with a Nonsectarian affiliation. Private schools are not required to participate in state standardized testing, so academic performance data may be limited compared to public schools.

Is Lakeside School a religious school?

No, Lakeside School is a nonsectarian (non-religious) private school.

11 schools nearby View map →

Neighborhood Context

City Safety
High (5,803/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
5th – 12th
Enrollment
875
Gender Split
49% M / 51% F
Student-Teacher Ratio
8.7:1
Teachers (FTE)
101
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.5 hours
Days Per Year
160 days
Setting
Large City
County
KING
Data Year
2022–2023

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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