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Excellent

#145 of 1,226 schools in OR

Top 12% in state

Sato Elementary School

Elementary School · Beaverton SD 48J

7775 NW Kaiser Rd., Portland, OR 97229

Enrollment

850

Student-Teacher

20.7:1

Score

8.5

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

Oregon schools

#145 of 1,226

In Portland

#59 of 148

public schools

In district

#14 of 56

Beaverton SD 48J

Academic performance

9.5 / 10

Excellent

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Sato Elementary School

8.5/10

Elementary School in Portland · grades Kindergarten – 5th. Start here, then compare fit against nearby and district options.

Springville Elementary School

9.1/10

0.8 mi away. Use as a geographic alternative in the same move search.

Goodtime Chinese School

7.8/10

1.4 mi away. Use as a geographic alternative in the same move search.

About Sato Elementary School

Sato Elementary School is a public elementary school in Portland, OR, part of Beaverton SD 48J. Sato Elementary School serves approximately 850 students, and covers grades Kindergarten-5th, and has a 20.7:1 student-teacher ratio. Sato Elementary School has a current MySchoolScout rating of 8.5 out of 10 and ranks #145 of 1,226 schools in OR.

Structured state assessment records for Sato Elementary School show 77% math proficiency (multi-year average, 2017-2025) and 77% reading/ELA proficiency (multi-year average, 2017-2025).

How it compares0.7 pts above district
  • This school 8.5 · Excellent
  • District avg 7.8
  • OR avg 6.5

What Parents Should Know

Sato Elementary School runs 20.7:1 students to teachers, above the national average. That often means bigger classes. Ask how the school supports kids who need extra help, and whether there are teaching assistants or small-group time.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress8.8Excellent50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data7
Annual Change-1.76 pts/yr
Data Period2017–2025
TrendDeclining
Academics9.5Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency66.8% (2025 OSAS)
Reading/ELA Proficiency68.7% (2025 OSAS)
Math vs. State Avg+35 pts
Reading vs. State Avg+25.7 pts
Overall Proficiency68% (2025 OSAS, Math+ELA)
Expected (poverty-adj.)49% (model expectation from 2025 OSAS)
vs. Expected+18.6 pts
Adjusted Percentile93th
Resources & Environment6.1Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio20.7:1
Per-Pupil Spending$15,998
Chronic Absenteeism26.9%

Sato Elementary School — Students at Sato Elementary School score 68% proficient, which is above what's typical for similar communities (expected: 49%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

14.9%

Students qualifying for federal meal assistance

Test Scores OR OSAS (2024-25)

Math Proficiency 77.1% (multi-year average, 2017-2025)
School
State
31.8% (2025 OSAS)
ELA Proficiency 77.2% (multi-year average, 2017-2025)
School
State
43.0% (2025 OSAS)

Based on 14 test records from OR state assessments. About our data

Proficiency Trend

↓ Declining

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

2017
Math
76%
ELA
85%
2018
Math
81%
ELA
80%
2019
Math
81%
ELA
80%
2020*
Math
82%
ELA
77%
2021*
Math
82%
ELA
77%
2022
Math
71%
ELA
73%
2025
Math
66.8%
ELA
68.7%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 8.8/10.

How Sato Elementary School Compares

See how Sato Elementary School performs across key quality dimensions compared to state benchmarks.

Overall Score
8.5/10
88th percentile in OR
Academic
9.5/10
Excellent
Growth
8.8/10
Excellent
Environment
6.1/10
Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
15%
Teaching Staff
21:1 student-teacher ratio
41 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
26.9%

Programs & Offerings

Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

7775 NW Kaiser Rd., Portland, OR 97229

Nearby Alternatives

Families considering Sato Elementary School may also want to explore other elementary schools in the area. Skyline Elementary School (rated 9.4/10, 2.4 miles away), which scores slightly higher. Another option is Findley Elementary (rated 9.3/10, 2.2 miles away), which scores slightly higher. Additionally, Jacob Wismer Elementary School (rated 9.2/10, 1.3 miles away), which scores slightly higher. For more schools in Portland, see our Portland schools guide .

Nearby Schools

20 within 3.7 mi
School Distance Rating
Springville Elementary School Portland 0.8 mi 9.1
GOODTIME CHINESE SCHOOL Portland 1.4 mi 7.8
GOODTIME CHINESE SCHOOL Portland 1.4 mi 7.0
WILLAMETTE VALLEY ACADEMY Portland 1.5 mi
Jacob Wismer Elementary School Portland 1.3 mi 9.2
BETHANY VILLAGE MONTESSORI Portland 1.5 mi
Stoller Middle School Portland 1.5 mi 8.3
Oak Hills Elementary School Beaverton 2.5 mi 8.3
Findley Elementary Portland 2.2 mi 9.3
Skyline Elementary School Portland 2.4 mi 9.4
Westview High School Portland 2.2 mi 6.2
Bethany Elementary School Beaverton 2.5 mi 8.8
Rock Creek Elementary School Portland 2.4 mi 8.4
Terra Linda Elementary School Portland 3.1 mi 9.2
PRINCE OF PEACE SCHOOL Portland 3.2 mi 6.7
Five Oaks Middle School Beaverton 3.2 mi 6.5
Sunset High School Portland 3.4 mi 7.6
McKinley Elementary School Beaverton 3.4 mi 5.7
Bonny Slope Elementary School Portland 3.2 mi 9.1
ANGELS ACADEMY LLC Beaverton 3.7 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 97229 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$159,863

Median Home Value

$728,800

Median Rent

$1,948/mo

Population

75,626

College Educated

68.8%

Homeownership

70.2%

Avg Commute

23.8 min

Poverty Rate

4.9%

Median Age

37.8

Similar Schools

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

School Rating
Ridges Elementary School Sherwood, OR 8.5
Crooked River Elementary School Prineville, OR 8.6
Richmond Elementary School Portland, OR 8.4
Ferguson Elementary School Klamath Falls, OR 8.3
Scholls Heights Elementary School Beaverton, OR 8.3
Hoover Elementary School Medford, OR 8.2

Frequently Asked Questions

Common questions about Sato Elementary School

What grades does Sato Elementary School serve?

Sato Elementary School serves students in grades Kindergarten through 5th.

How many students attend Sato Elementary School?

Sato Elementary School has an enrollment of approximately 850 students.

What is the student-teacher ratio at Sato Elementary School?

The student-teacher ratio at Sato Elementary School is 20.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Sato Elementary School rank in OR?

Sato Elementary School ranks #145 of 1,226 schools in OR.

What is Sato Elementary School's MySchoolScout rating?

Sato Elementary School has a current MySchoolScout rating of 8.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Sato Elementary School?

Based on loaded state assessment records, Sato Elementary School has 77% math proficiency (multi-year average, 2017-2025) and 77% reading/ELA proficiency (multi-year average, 2017-2025).

Is Sato Elementary School a charter school?

No, Sato Elementary School is not a charter school. It is a traditional public school operated by the local school district.

Is Sato Elementary School a Title I school?

No, Sato Elementary School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Sato Elementary School?

14.9% of students at Sato Elementary 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
7 Car-Dependent
Transit Score
16 Minimal Transit
Bike Score
21 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
850
Student-Teacher Ratio
20.7:1
Teachers (FTE)
41
Free/Reduced Lunch
14.9%
Type
regular
Setting
Large Suburb
County
Washington County
Chronic Absenteeism (SY 2022-23)
26.9%

District

Beaverton SD 48J
District Enrollment
38,049
Schools in District
56
Per-Pupil Spending
$15,998
District Rank
#14 of 56

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