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Very Good

#101 of 381 private schools in WA

Top 26% of private schools

Arbor Schools

Elementary School

1107 228TH AVE SE, Sammamish, WA 98075

Private Estimated Score

Estimated academic score. This school does not have standardized test data. Based on 10 schools in Sammamish. Learn more

Enrollment

58

Student-Teacher

7.4:1

Score

7.1

Grades

Pre-K – 6th

Updated 2021-22

How this school compares

Washington elementary schools

#57 of 231

Academic performance

8.8 / 10

Exceptional

About Arbor Schools

Arbor Schools serves 58 students from pre-kindergarten through sixth grade in Sammamish, Washington. This small elementary school maintains an exceptionally low student-teacher ratio of 7.4 to 1 with eight full-time equivalent teachers, creating an intimate learning environment where each child receives individualized attention. The school has earned a MySchoolScout rating of 7.7 out of 10 and ranks 203rd among Washington's 381 elementary schools, placing it in the 47th percentile statewide.

This solid performance reflects the school's commitment to providing quality education in a personalized setting. Arbor Schools is situated in one of Washington's most affluent communities, where families demonstrate a strong commitment to education. The surrounding ZIP code 98075 has a median household income of $234,261 and a remarkably high educational attainment rate, with 75% of residents holding bachelor's degrees or higher.

The area maintains a very low poverty rate of just 2.7%, with median home values reaching $1,288,200. The school's small size allows for close-knit relationships between students, families, and educators, fostering a supportive community atmosphere. Located in Sammamish's large suburban setting, Arbor Schools serves families in one of the Pacific Northwest's most desirable and educationally focused communities.

What Parents Should Know

With an enrollment of 58 students, Arbor Schools 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 7.4:1, Arbor Schools 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, Arbor Schools 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 Arbor Schools compares to 12 public schools serving similar grades in Sammamish, WA

Student-Teacher Ratio
7.4:1
This School
vs
18.3:1
Public Avg
Avg School Size
58
This School
vs
571
Public Avg
Avg School Scout Rating
7.1
This School
vs
7.8
Public Avg

Student Demographics

White 43.1% vs 0%
Asian 36.2% vs 0%
Hispanic 1.7% vs 0%
Arbor Schools Sammamish Public Avg

Nearby Elementary Schools

School Rating
Arbor Schools (this school) 7.1
Renaissance School of Art and Reasoning 5.2
Creekside Elementary 8.3
Pine Lake Middle School 7.3
Sunny Hills Elementary 8.8
Samantha Smith Elementary 7.7
Inglewood Middle School 5.1
Rachel Carson Elementary 8.4
Margaret Mead Elementary 8.1
Christa Mcauliffe Elementary 9.2
Cedar Trails Elementary 8.9
Cascade Ridge Elementary 9.2
Elizabeth Blackwell Elementary 7.5

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 8.7 / 10
View breakdown
Student-Teacher Ratio 7.4:1
Instructional Commitment
? Total annual instructional hours based on school day length and days per year. (15% of overall score)
C+ 4.3 / 10
View breakdown
School Day Length 6.2 hours
Annual Instructional Hours 1,134.6
Diversity & Inclusion
? Racial and ethnic diversity of the student body using Simpson's diversity index. (20% of overall score)
A 9.1 / 10
View breakdown
Diversity Index 65%
Community Context

Data Unavailable

School Profile
? Enrollment size and grade span breadth — indicators of program depth and peer community. (15% of overall score)
C+ 4.0 / 10
View breakdown
Enrollment 58
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 43.1%
Asian 36.2%
Two or More 19.0%
Hispanic 1.7%

Source: NCES Private School Survey (PSS)

Location

1107 228TH AVE SE, Sammamish, WA 98075

Nearby Alternatives

Families considering Arbor Schools may also want to explore other elementary schools in the area. Christa Mcauliffe Elementary (rated 9.2/10, 2.1 miles away), which scores notably higher. Another option is Challenger Elementary (rated 9.0/10, 2.2 miles away, in nearby Issaquah), which scores notably higher. Additionally, Cedar Trails Elementary (rated 8.9/10, 2.3 miles away), which scores notably higher. For more schools in Sammamish, see our Sammamish schools guide .

Nearby Schools

20 within 3.2 mi
School Distance Rating
Skyline High School Sammamish 0.2 mi 7.2
Discovery Elementary Issaquah 0.8 mi 7.8
Eastlake High School Sammamish 1.0 mi 7.3
Renaissance School of Art and Reasoning Sammamish 1.0 mi 5.2
Pine Lake Middle School Sammamish 1.4 mi 7.3
Sunny Hills Elementary Sammamish 1.4 mi 8.8
Samantha Smith Elementary Sammamish 1.5 mi 7.7
LAKESIDE MONTESSORI SCHOOL Issaquah 1.6 mi
Inglewood Middle School Sammamish 1.6 mi 5.1
Creekside Elementary Sammamish 1.3 mi 8.3
Rachel Carson Elementary Sammamish 1.6 mi 8.4
TLC MONTESSORI Sammamish 1.8 mi
Margaret Mead Elementary Sammamish 2.0 mi 8.1
Christa Mcauliffe Elementary Sammamish 2.1 mi 9.2
Cedar Trails Elementary Sammamish 2.3 mi 8.9
Beaver Lake Middle School Issaquah 2.0 mi 7.9
Challenger Elementary Issaquah 2.2 mi 9.0
EASTSIDE COMMUNITY SCHOOL Issaquah 3.0 mi 7.8
ISSAQUAH MONTESSORI SCHOOL Issaquah 3.0 mi
Issaquah Special Services Issaquah 3.2 mi 4.8

Neighborhood Census ACS (2019-2023)

Census data for ZIP 98075 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$250,001

Median Home Value

$1,457,900

Median Rent

$3,072/mo

Population

25,231

College Educated

76.7%

Homeownership

88.6%

Avg Commute

32 min

Poverty Rate

2.5%

Median Age

41.3

Community Profile

The community surrounding Arbor Schools has a median household income of $250,001. It is a well-educated community where 77% of adults hold a bachelor's degree or higher. The median home value in the area is $1,457,900, with a median rent of $3,072/month. The local poverty rate of 2.5% is relatively low. The average commute for residents is 32 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 John Elementary Saint John, WA 7.1
UCIC SCHOOL Bothell, WA 7.0
Keller Elementary School Keller, WA 7.2
CONCORDIA LUTHERAN SCHOOL Seattle, WA 6.9
Garfield Elementary Garfield, WA 6.9
West Valley Virtual Learning Center Spokane, WA 6.9

Frequently Asked Questions

Common questions about Arbor Schools

What grades does Arbor Schools serve?

Arbor Schools serves students in grades Pre-K through 6th.

How many students attend Arbor Schools?

Arbor Schools has an enrollment of approximately 58 students.

What is the student-teacher ratio at Arbor Schools?

The student-teacher ratio at Arbor Schools is 7.4:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Arbor Schools rank in WA?

Arbor Schools is ranked #101 out of 381 private schools in WA.

What is Arbor Schools's MySchoolScout rating?

Arbor Schools has a composite rating of 7.1 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 Arbor Schools a private school?

Yes, Arbor Schools 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 Arbor Schools a religious school?

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

11 schools nearby View map →

Neighborhood Context

Walk Score
47 Car-Dependent
Transit Score
32 Some Transit
Bike Score
39 Somewhat Bikeable
City Safety
Average (570/100K)

Powered by Walk Score

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

Quick Facts NCES PSS (SY 2021-22)

Grades
Pre-K – 6th
Enrollment
58
Gender Split
38% M / 62% F
Student-Teacher Ratio
7.4:1
Teachers (FTE)
8
Type
private
Coed Status
coed
Affiliation
Nonsectarian
School Day
6.2 hours
Days Per Year
183 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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