Average

#65 of 186 private schools in OR

Top 34% of private schools

Arbor School of Arts & Sciences

Elementary School

4201 SW BORLAND RD, Tualatin, OR 97062

Last updated: July 2026

Private

Enrollment

188

Student-Teacher

6.9:1

Score

6.9

Grades

Kindergarten – 8th

Enrollment

188

Student-Teacher

6.9:1

Score

6.9

Grades

Kindergarten – 8th

Data vintage
2021-22

Data vintage2021-22

How this school compares

Oregon private schools

#65 of 186

In Tualatin

#1 of 3

public schools

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About Arbor School of Arts & Sciences

Arbor School of Arts & Sciences is a private elementary school in Tualatin, OR. Arbor School of Arts & Sciences serves approximately 188 students, and covers grades Kindergarten-8th, and has a 6.9:1 student-teacher ratio. Arbor School of Arts & Sciences has a current MySchoolScout rating of 6.9 out of 10 and ranks #65 of 186 private schools in OR.

How it compares0.4 pts above OR schools

6.9

This school 6.9 · Average
OR avg 6.5

What Parents Should Know

At 188 students, Arbor School of Arts & Sciences is on the smaller side. That usually buys more individual attention and teachers who know every kid by name, with the trade-off of fewer electives and extracurriculars than a larger school can staff. Ask what activities it actually offers.

At 6.9:1 students to teachers, Arbor School of Arts & Sciences sits well below the national average. Smaller classes like that usually mean more one-on-one time between students and teachers.

Arbor School of Arts & Sciences is private, so it runs independently of the local district and sets its own curriculum. That freedom cuts both ways depending on what you want for your child. If you're considering it, start with the practical questions: tuition, financial aid, and how admissions work.

Compare to Public Schools

Beta

How Arbor School of Arts & Sciences compares to 5 public schools serving similar grades in Tualatin, OR

Student-Teacher Ratio

6.9:1

This School

16.3:1

Public Avg

Avg School Size

188

This School

474

Public Avg

Avg School Scout Rating

6.9

This School

7.1

Public Avg

Student Demographics

White 80.9% vs 0%

Hispanic 4.8% vs 0%

Asian 3.2% vs 0%

Black 0.5% vs 0%

Arbor School of Arts & Sciences Tualatin Public Avg

Nearby Elementary Schools

School	Distance	Enrollment	STR	Rating
Arbor School of Arts & Sciences (this school)	—	188	6.9:1	6.9
Bridgeport Elementary School	0.7 mi	482	13.8:1	7.4
Multi-sensory Instruction Teaching Children Hands-On (MITCH)	2.4 mi	240	15:1	8.6
Edward Byrom Elementary School	2.6 mi	404	17.6:1	7.3
Tualatin Elementary School	2.8 mi	412	17.2:1	5.4
Hazelbrook Middle School	3.7 mi	831	17.7:1	6.7

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

Score Breakdown

Preliminary

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 OR.

Classroom Attention

A 8.9 / 10

View breakdown

Student-Teacher Ratio 6.9:1

Instructional Commitment

C 2.5 / 10

View breakdown

School Day Length 6.5 hours

Annual Instructional Hours 1,033.5

Diversity & Inclusion

B 6.2 / 10

View breakdown

Diversity Index 33%

Community Context

Data Unavailable

School Profile

A- 8.3 / 10

View breakdown

Enrollment 188

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 OR

Test Scores

Test score data not yet available for this school.

Student Demographics NCES PSS (SY 2021-22)

White 80.9%

Two or More 10.1%

Hispanic 4.8%

Asian 3.2%

Black 0.5%

Native American 0.5%

Source: NCES Private School Survey (PSS)

Location

4201 SW BORLAND RD, Tualatin, OR 97062

Nearby Alternatives

Families considering Arbor School of Arts & Sciences may also want to explore other elementary schools in the area. Westridge Elementary School (rated 9.7/10, 1.4 miles away, in nearby Lake Oswego), which scores notably higher. Another option is River Grove Elementary School (rated 9.2/10, 1.2 miles away, in nearby Lake Oswego), which scores notably higher. Additionally, Lake Grove Elementary School (rated 9.1/10, 2.5 miles away, in nearby Lake Oswego), which scores notably higher. For more schools in Tualatin, see our Tualatin schools guide .

Nearby Schools

20 within 3.4 mi

School	Distance	Enrollment	Rating
STAFFORD ACADEMY Tualatin	0.6 mi	28	—
Bridgeport Elementary School Tualatin	0.7 mi	482	7.4
Stafford Primary School West Linn	0.9 mi	345	8.3
Three Rivers Charter School West Linn	1.0 mi	110	8.8
Westridge Elementary School Lake Oswego	1.4 mi	461	9.7
Lakeridge Middle School Lake Oswego	1.4 mi	827	8.9
River Grove Elementary School Lake Oswego	1.2 mi	342	9.2
THE CHILDRENS HOUR ACADEMY Lake Oswego	2.0 mi	22	—
HORIZON CHRISTIAN ELEMEMTARY/MIDDLE SCHOOL Tualatin	1.6 mi	400	5.5
Lakeridge High School Lake Oswego	2.0 mi	1,198	8.2
Lake Grove Elementary School Lake Oswego	2.5 mi	435	9.1
Palisades World Language School Lake Oswego	2.3 mi	230	5.8
CHRISTA MCAULIFFE ACADEMY - SCHOOL OF ARTS/SCES Lake Oswego	2.9 mi	549	4.1
INTERNATIONAL LEADERSHIP ACADEMY Lake Oswego	3.0 mi	59	7.0
WEST HILLS MONTESSORI SCHOOL-LAKE OSWEGO Lake Oswego	3.1 mi	20	—
Durham Elementary School Tigard	2.7 mi	552	7.2
PARK ACADEMY Lake Oswego	2.8 mi	101	8.5
Creekside Community High School Tigard	2.7 mi	173	6.9
Multi-sensory Instruction Teaching Children Hands-On (MITCH) Tualatin	2.4 mi	240	8.6
Lake Oswego Middle School Lake Oswego	3.4 mi	832	9.2

Neighborhood Census ACS (2019-2023)

Census data for ZIP 97062 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$106,987

Median Home Value

$607,800

Median Rent

$1,721/mo

Population

28,620

College Educated

46.1%

Homeownership

58.6%

Avg Commute

22.2 min

Poverty Rate

9.5%

Median Age

38.6

Similar Schools

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

School	Enrollment	Rating
HOLY CROSS CATHOLIC SCHOOL Portland, OR	199	6.9
Patrick Elementary School Gold Hill, OR	196	6.9
ST THERESE SCHOOL Portland, OR	185	6.9
Silver Crest Elementary School Silverton, OR	132	6.9
Cascades School Lebanon, OR	262	7.0
Metolius Elementary School Madras, OR	232	7.0

Frequently Asked Questions

Common questions about Arbor School of Arts & Sciences

What grades does Arbor School of Arts & Sciences serve?

Arbor School of Arts & Sciences serves students in grades Kindergarten through 8th.

How many students attend Arbor School of Arts & Sciences?

Arbor School of Arts & Sciences has an enrollment of approximately 188 students.

What is the student-teacher ratio at Arbor School of Arts & Sciences?

The student-teacher ratio at Arbor School of Arts & Sciences is 6.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 11:1 for private schools.

How does Arbor School of Arts & Sciences rank in OR?

Arbor School of Arts & Sciences ranks #65 of 186 private schools in OR.

What is Arbor School of Arts & Sciences's MySchoolScout rating?

Arbor School of Arts & Sciences has a current MySchoolScout rating of 6.9 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

Is Arbor School of Arts & Sciences a private school?

Yes, Arbor School of Arts & Sciences 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 School of Arts & Sciences a religious school?

No, Arbor School of Arts & Sciences is a nonsectarian (non-religious) private school.

Explore More Schools

All schools in Tualatin, OR Schools in OR 20 nearby schools Explore Portland school quality map

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Neighborhood Context

Walk Score: 9 Car-Dependent
Bike Score: 25 Somewhat Bikeable

Quick Facts NCES PSS (SY 2021-22)

Grades: Kindergarten – 8th
Enrollment: 188
Gender Split: 48% M / 52% F
Student-Teacher Ratio: 6.9:1
Teachers (FTE): 27
Type: private
Coed Status: coed
Affiliation: Nonsectarian
School Day: 6.5 hours
Days Per Year: 159 days
Setting: Large Suburb
County: Clackamas County
Phone: (503) 638-6399

Resources & Links

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Data sources

NCES PSSSY 2021-22 Census ACS2019-2023 MySchoolScout Rankings2024 Full details →

Arbor School of Arts & Sciences

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