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Average

#191 of 381 private schools in WA

Top 50% of private schools

K-school

School

2021 S 260TH ST, Des Moines, WA 98198

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 8 schools in Des Moines. Learn more

Enrollment

34

Student-Teacher

5.3:1

Score

6.4

Grades

2nd – 11th

Updated 2021-22

How this school compares

In Des Moines

#2 of 3

public schools

Washington schools

#41 of 94

About K-school

K-School serves 34 students in grades 2 through 11 in Des Moines, Washington, offering a uniquely intimate educational environment with just 6 full-time equivalent teachers. This regular public school maintains an exceptionally low student-teacher ratio of 5.3:1, allowing for highly individualized attention and personalized learning experiences that larger schools simply cannot provide. The school has earned a solid 7.7 out of 10 rating from MySchoolScout and ranks #143 out of 381 schools statewide, placing it in the 63rd percentile among Washington schools.

This performance demonstrates the school's commitment to academic achievement within its small but focused learning community. Located at 2021 S 260th Street, K-School sits in the heart of a diverse suburban neighborhood where the median household income is $76,062 and median home values reach $475,100. The surrounding ZIP code 98198 is home to nearly 39,000 residents, with 29% holding bachelor's degrees or higher and a poverty rate of 13.3%.

The school's small size creates a family-like atmosphere where every student is known personally by staff, fostering strong relationships and academic support. K-School operates within Des Moines' large suburban setting, providing students with both community connections and access to broader metropolitan opportunities.

What Parents Should Know

With an enrollment of 34 students, K-school is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

With a student-teacher ratio of 5.3:1, K-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, K-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.

Compare to Public Schools

Beta

How K-school compares to 9 public schools serving similar grades in Des Moines, WA

Student-Teacher Ratio
5.3:1
This School
vs
18.1:1
Public Avg
Avg School Size
34
This School
vs
590
Public Avg
Avg School Scout Rating
6.4
This School
vs
5.4
Public Avg

Student Demographics

Asian 91.2% vs 0%
K-school Des Moines Public Avg

Nearby Other Schools

School Rating
K-school (this school) 6.4
Woodmont K-8 School 5.2
Parkside Elementary 3.7
Des Moines Elementary 5.9
Pacific Middle School 3.3
Mount Rainier High School 6.0
Midway Elementary 3.3
Cascade Public Schools
Maritime High School 7.2
North Hill Elementary 8.2

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 9.4 / 10
View breakdown
Student-Teacher Ratio 5.3:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
A+ 9.8 / 10
View breakdown
School Day Length 8 hours
Annual Instructional Hours 1,520
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
C 2.7 / 10
View breakdown
Diversity Index 16%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C- 2.1 / 10
View breakdown
Enrollment 34
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)

Asian 91.2%
Two or More 8.8%

Source: NCES Private School Survey (PSS)

Location

2021 S 260TH ST, Des Moines, WA 98198

Nearby Alternatives

Families considering K-school may also want to explore other schools in the area. Wildwood Elementary School (rated 8.3/10, 2.5 miles away, in nearby Federal Way), which scores notably higher. Another option is Star Lake Elementary School (rated 7.8/10, 1.2 miles away, in nearby Kent), which scores notably higher. Additionally, Mark Twain Elementary School (rated 6.5/10, 0.9 miles away, in nearby Federal Way), with a very similar rating. For more schools in Des Moines, see our Des Moines schools guide .

Nearby Schools

20 within 2.1 mi
School Distance Rating
HOLY TRINITY LUTHERAN SCHOOL Des Moines 0.0 mi 5.8
Woodmont K-8 School Des Moines 0.4 mi 5.2
Parkside Elementary Des Moines 0.9 mi 3.7
Mark Twain Elementary School Federal Way 0.9 mi 6.5
Des Moines Elementary Des Moines 1.4 mi 5.9
Evergreen Middle School Kent 1.2 mi 5.0
Star Lake Elementary School Kent 1.2 mi 7.8
Sunnycrest Elementary School Kent 1.5 mi 4.4
Valhalla Elementary School Auburn 1.6 mi 5.3
Nautilus K-8 School Federal Way 1.9 mi 6.5
Pacific Middle School Des Moines 2.1 mi 3.3
Mount Rainier High School Des Moines 2.2 mi 6.0
Midway Elementary Des Moines 2.2 mi 3.3
PACIFIC INTERNATIONAL SCHOOL Auburn 1.8 mi
HOLY INNOCENTS SCHOOL OF THE NORTHWEST Federal Way 2.3 mi
Cascade Public Schools Des Moines 2.3 mi
Sacajawea Middle School Federal Way 2.4 mi 6.2
ST PHILOMENA SCHOOL Des Moines 2.5 mi 6.4
Wildwood Elementary School Federal Way 2.5 mi 8.3
Thomas Jefferson High School Auburn 2.1 mi 5.3

Neighborhood Census ACS (2019-2023)

Census data for ZIP 98198 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$83,938

Median Home Value

$527,100

Median Rent

$1,770/mo

Population

39,815

College Educated

31.5%

Homeownership

54.3%

Avg Commute

30.4 min

Poverty Rate

11.5%

Median Age

35.9

Community Profile

The community surrounding K-school has a median household income of $83,938. It is an area where 32% of adults hold a bachelor's degree or higher. The median home value in the area is $527,100, with a median rent of $1,770/month. The area has a poverty rate of 11.5%. The average commute for residents is 30 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
ST MARY'S ACADEMY Tacoma, WA 6.4
Bainbridge Special Education Services Bainbridge Island, WA 6.5
SALISH SCHOOL OF SPOKANE Spokane, WA 6.3
EXCELSIOR YOUTH CENTER Spokane, WA 6.6
Renton Academy Renton, WA 6.6
ACADEMY SCHOOLS Tukwila, WA 6.8

Frequently Asked Questions

Common questions about K-school

What grades does K-school serve?

K-school serves students in grades 2nd through 11th.

How many students attend K-school?

K-school has an enrollment of approximately 34 students.

What is the student-teacher ratio at K-school?

The student-teacher ratio at K-school is 5.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does K-school rank in WA?

K-school is ranked #191 out of 381 private schools in WA.

What is K-school's MySchoolScout rating?

K-school has a composite rating of 6.4 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.

Is K-school a private school?

Yes, K-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 K-school a religious school?

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

11 schools nearby View map →

Neighborhood Context

City Safety
High (3,161/100K)

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

Quick Facts NCES PSS (SY 2021-22)

Grades
2nd – 11th
Enrollment
34
Gender Split
62% M / 38% F
Student-Teacher Ratio
5.3:1
Teachers (FTE)
6
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
8 hours
Days Per Year
190 days
Setting
Large Suburb
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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