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Excellent

#38 of 1,226 schools in OR

Top 3% in state

Winterhaven School

Elementary School · Portland SD 1J

3830 SE 14th Ave, Portland, OR 97202

Enrollment

315

Student-Teacher

19.7:1

Score

9.1

Grades

Kindergarten – 8th

Updated 2022-23

How this school compares

In Portland

#25 of 148

public schools

Oregon elementary schools

#35 of 689

In district

#25 of 85

Portland SD 1J

Academic performance

10.0 / 10

Exceptional

About Winterhaven School

Winterhaven School is a public K–8 school in Portland, Oregon, serving 315 students. It earns an Exceptional rating with a composite score of 9.1 out of 10, backed by a perfect 10.0 academic score and a 9.6 growth score. The performance holds at or near the ceiling across every way of measuring it.

Statewide, Winterhaven ranks #38 out of 1,226 public schools in Oregon — a position that puts it ahead of 97 percent of Oregon schools. Within Portland, it places #25 among 148 public schools. Among Oregon elementary schools specifically, the school sits at #35 out of 689, landing in the top five percent of that tier.

Whether parents compare across the state, across Portland, or within the elementary school pool, the result is consistent: Winterhaven appears near the top. The school runs a student-teacher ratio of 19.7 to 1. With 315 students enrolled across kindergarten through eighth grade, Winterhaven operates a K–8 model that keeps students on one campus through the end of middle school.

For families weighing school transitions, that nine-year span on a single site removes one decision from the equation.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress9.6Exceptional50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data3
Annual Change+1.08 pts/yr
Data Period2019–2025
TrendImproving
Academics10.0Exceptional30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency86.6%
Reading/ELA Proficiency88.4%
Math vs. State Avg+54.8 pts
Reading vs. State Avg+45.4 pts
Overall Proficiency88%
Expected (poverty-adj.)46%
vs. Expected+41.1 pts
Adjusted Percentile100th
College ReadinessNot Available

Data not available for this school

Resources & Environment6.7Above Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio19.7:1
Per-Pupil Spending$19,309

Winterhaven School — Students at Winterhaven School score 88% proficient, which is above what's typical for similar communities (expected: 46%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

22.9%

Students qualifying for federal meal assistance

Test Scores OR OSAS (2024-25)

Math Proficiency 83.9%
School
State
31.8%
ELA Proficiency 84.5%
School
State
43.0%

Based on 6 test records from OR state assessments. About our data

Proficiency Trend

↑ Improving

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

2019
Math
82%
ELA
80%
2022
Math
83%
ELA
85%
2025
Math
86.6%
ELA
88.4%

Source: EdFacts (NCES) and state assessment data. Growth score: 9.6/10.

How Winterhaven School Compares

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

Overall Score
9.1/10
97th percentile in OR
Academic
10.0/10
10.0/10
Growth
9.6/10
Above average
Environment
6.7/10
Above average

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
23%
Teaching Staff
20:1 student-teacher ratio
16 teachers

Location

3830 SE 14th Ave, Portland, OR 97202

Nearby Alternatives

Families considering Winterhaven School may also want to explore other elementary schools in the area. Le Monde French Immersion Public Charter School (rated 9.5/10, 1.9 miles away), which scores slightly higher. Another option is Grout Elementary School (rated 9.4/10, 0.9 miles away), which scores slightly higher. Additionally, Llewellyn Elementary School (rated 9.3/10, 1.2 miles away), with a very similar rating. For more schools in Portland, see our Portland schools guide .

Nearby Schools

20 within 1.8 mi
School Distance Rating
VENN ACADEMY Portland 0.7 mi
Abernethy Elementary School Portland 0.8 mi 9.2
Cleveland High School Portland 0.6 mi 8.8
TUCKER MAXON SCHOOL Portland 0.8 mi 7.4
Llewellyn Elementary School Portland 1.2 mi 9.3
Hosford Middle School Portland 1.0 mi 8.1
Grout Elementary School Portland 0.9 mi 9.4
The Cottonwood School of Civics and Science Portland 1.0 mi 8.0
A RENAISSANCE SCHOOL OF ARTS AND SCIENCES Portland 1.2 mi 8.6
Buckman Elementary School Portland 1.8 mi 7.9
CENTRAL CATHOLIC HIGH SCHOOL Portland 1.8 mi 6.5
INTERNATIONAL SCHOOL OF PORTLAND Portland 1.4 mi 8.7
Le Monde French Immersion Public Charter School Portland 1.9 mi 9.5
BRIDGES MIDDLE SCHOOL Portland 1.5 mi 5.6
CEDARWOOD WALDORF SCHOOL Portland 1.5 mi 6.5
Sunnyside Environmental School Portland 1.7 mi 8.8
VILLAGE FREE SCHOOL Portland 2.1 mi 6.4
da Vinci Middle School Portland 2.1 mi 8.7
Sellwood Middle School Portland 2.2 mi 8.0
WHOLE CHILD MONTESSORI CENTER Portland 1.8 mi

Neighborhood Census ACS (2019-2023)

Census data for ZIP 97202 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$100,353

Median Home Value

$684,800

Median Rent

$1,674/mo

Population

44,107

College Educated

64.7%

Homeownership

50.6%

Avg Commute

24.4 min

Poverty Rate

9.9%

Median Age

37.4

Community Profile

The community surrounding Winterhaven School has a median household income of $100,353. It is a well-educated community where 65% of adults hold a bachelor's degree or higher. The median home value in the area is $684,800, with a median rent of $1,674/month. The local poverty rate of 9.9% is relatively low. The average commute for residents is 24 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
Chief Joseph Elementary School Portland, OR 9.1
Dr. Martin Luther King Jr. School Portland, OR 9.1
Lewis Elementary School Portland, OR 9.1
Riverdale Grade School Portland, OR 9.1
Skyline Elementary School Portland, OR 9.1
Stanfield Elementary School Stanfield, OR 9.1

Frequently Asked Questions

Common questions about Winterhaven School

What grades does Winterhaven School serve?

Winterhaven School serves students in grades Kindergarten through 8th.

How many students attend Winterhaven School?

Winterhaven School has an enrollment of approximately 315 students.

What is the student-teacher ratio at Winterhaven School?

The student-teacher ratio at Winterhaven School is 19.7:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Winterhaven School rank in OR?

Winterhaven School is ranked #38 out of 1,226 schools in OR.

What is Winterhaven School's MySchoolScout rating?

Winterhaven School has a composite rating of 9.1 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.

What are the test scores at Winterhaven School?

Based on the most recent state assessment data, Winterhaven School has 83.9% math proficiency and 84.5% reading/ELA proficiency.

Is Winterhaven School a charter school?

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

Is Winterhaven School a Title I school?

No, Winterhaven School is not currently a Title I school.

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

22.9% of students at Winterhaven 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
85 Very Walkable
Transit Score
56 Good Transit
Bike Score
100 Biker’s Paradise
City Safety
High (6,288/100K)

Powered by Walk Score

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

Compare This School

How does Winterhaven School stack up?

Le Monde French Immersion Public Charter School
9.5
Portland Arthur Academy Charter School
9.1
Riverdale Grade School
9.1
Compare Selected →

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 8th
Enrollment
315
Student-Teacher Ratio
19.7:1
Teachers (FTE)
16
Free/Reduced Lunch
22.9%
Type
regular
Setting
Large City
County
Multnomah County
Data Year
2023–2024

District

Portland SD 1J
District Enrollment
44,039
Schools in District
86
Per-Pupil Spending
$20,800
District Rank
#25 of 85

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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