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Average

#463 of 1,226 schools in OR

Top 38% in state

Ardenwald Elementary School

Elementary School · North Clackamas SD 12

8950 SE 36th St, Milwaukie, OR 97222

Enrollment

402

Student-Teacher

18.3:1

Score

6.9

Grades

Kindergarten – 5th

Data vintage2022-23

How this school compares

Oregon schools

#463 of 1,226

In Milwaukie

#3 of 17

public schools

In district

#9 of 31

North Clackamas SD 12

Equity

8.5 / 10

Excellent

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Ardenwald Elementary School

6.9/10

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

Holy Family School

6.4/10

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

Duniway Elementary School

8.6/10

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

About Ardenwald Elementary School

Ardenwald Elementary School is a public elementary school in Milwaukie, OR, part of North Clackamas SD 12. Ardenwald Elementary School serves approximately 402 students, and covers grades Kindergarten-5th, and has a 18.3:1 student-teacher ratio. Ardenwald Elementary School has a current MySchoolScout rating of 6.9 out of 10 and ranks #463 of 1,226 schools in OR.

Structured state assessment records for Ardenwald Elementary School show 45% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.9 pts above district
  • This school 6.9 · Average
  • District avg 6.0
  • OR avg 6.5

What Parents Should Know

45% of students at Ardenwald Elementary School were chronically absent in the 2022-23 school year, above the national average. Chronic absenteeism means missing 15 or more school days, and at high rates it drags on classroom pacing for everyone. Ask what the school does to help families get kids to class consistently.

Score Breakdown

Full Profile · 3/3 metrics
Student Progress6.8Average50%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-2.62 pts/yr
Data Period2009–2025
TrendDeclining
Academics8.1Excellent30%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency35.9% (2025 OSAS)
Reading/ELA Proficiency47.8% (2025 OSAS)
Math vs. State Avg+4.1 pts
Reading vs. State Avg+4.8 pts
Overall Proficiency42% (2025 OSAS, Math+ELA)
Expected (poverty-adj.)31% (model expectation from 2025 OSAS)
vs. Expected+10.5 pts
Adjusted Percentile71th
Resources & Environment5.4Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio18.3:1
Per-Pupil Spending$15,392
Chronic Absenteeism44.5%

Ardenwald Elementary School — Students at Ardenwald Elementary School score 42% proficient, which is above what's typical for similar communities (expected: 31%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

70.4%

Students qualifying for federal meal assistance

Test Scores OR OSAS (2024-25)

Math Proficiency 44.6% (multi-year average, 2009-2025)
School
State
31.8% (2025 OSAS)
ELA Proficiency 52.7% (multi-year average, 2009-2025)
School
State
43.0% (2025 OSAS)

Based on 30 test records from OR state assessments. About our data

Proficiency Trend

↓ Declining

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

2009
Math
62%
ELA
71%
2010
Math
68%
ELA
81%
2011
Math
75%
ELA
73%
2012
Math
73%
ELA
72%
2013
Math
61%
ELA
65%
2014
Math
36%
ELA
46%
2015
Math
39%
ELA
44%
2016
Math
32%
ELA
42%
2017
Math
32%
ELA
42%
2018
Math
37%
ELA
47%
2019
Math
37%
ELA
47%
2020*
Math
24.5%
ELA
30%
2021*
Math
24.5%
ELA
30%
2022
Math
32%
ELA
52%
2025
Math
35.9%
ELA
47.8%

* 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: 6.8/10.

How Ardenwald Elementary School Compares

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

Overall Score
6.9/10
62th percentile in OR
Academic
8.1/10
Excellent
Growth
6.8/10
Average
Environment
5.4/10
Average
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
70%
Teaching Staff
18:1 student-teacher ratio
22 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
44.5%

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

8950 SE 36th St, Milwaukie, OR 97222

Nearby Alternatives

Families considering Ardenwald Elementary School may also want to explore other elementary schools in the area. Llewellyn Elementary School (rated 9.6/10, 1.9 miles away, in nearby Portland), which scores notably higher. Another option is Woodstock Elementary School (rated 9.1/10, 1.8 miles away, in nearby Portland), which scores notably higher. Additionally, Duniway Elementary School (rated 8.6/10, 0.8 miles away, in nearby Portland), which scores notably higher. For more schools in Milwaukie, see our Milwaukie schools guide .

Nearby Schools

20 within 1.9 mi
School Distance Rating
HOLY FAMILY SCHOOL Portland 0.8 mi 6.4
Duniway Elementary School Portland 0.8 mi 8.6
PUDDLETOWN SCHOOL Portland 0.9 mi 7.3
Lewis Elementary School Portland 1.1 mi 8.6
Lewelling Elementary School Milwaukie 0.9 mi 4.6
ST JOHN THE BAPTIST CATHOLIC SCHOOL Milwaukie 1.2 mi 7.9
Milwaukie El Puente Elementary School Milwaukie 1.2 mi 4.2
PORTLAND WALDORF SCHOOL Milwaukie 1.1 mi 7.2
Milwaukie High School Milwaukie 1.3 mi 3.9
WHOLE CHILD MONTESSORI CENTER Portland 1.5 mi
Milwaukie Academy of the Arts Milwaukie 1.4 mi 4.6
Rowe Middle School Milwaukie 1.7 mi 5.1
Lane Middle School Portland 1.4 mi 6.5
Sellwood Middle School Portland 1.3 mi 8.7
SUNSTONE MONTESSORI SCHOOL Portland 1.7 mi 7.4
Woodstock Elementary School Portland 1.8 mi 9.1
Linwood Elementary School Milwaukie 1.9 mi 3.0
Sojourner School Milwaukie 1.9 mi 7.9
TUCKER MAXON SCHOOL Portland 2.3 mi 7.4
Llewellyn Elementary School Portland 1.9 mi 9.6

Neighborhood Census ACS (2019-2023)

Census data for ZIP 97222 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$77,441

Median Home Value

$465,100

Median Rent

$1,592/mo

Population

36,643

College Educated

37.8%

Homeownership

55.2%

Avg Commute

24.8 min

Poverty Rate

8.1%

Median Age

39.7

Similar Schools

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

School Rating
Cecile Trost Elementary School Canby, OR 6.9
Creslane Elementary School Creswell, OR 6.9
Hillside Elementary Eagle Point, OR 6.9
North Bay Elementary School North Bend, OR 6.9
Pleasant Valley Elementary School Gresham, OR 6.9
Astor Elementary School Portland, OR 7.0

Frequently Asked Questions

Common questions about Ardenwald Elementary School

What grades does Ardenwald Elementary School serve?

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

How many students attend Ardenwald Elementary School?

Ardenwald Elementary School has an enrollment of approximately 402 students.

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

The student-teacher ratio at Ardenwald Elementary School is 18.3:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Ardenwald Elementary School rank in OR?

Ardenwald Elementary School ranks #463 of 1,226 schools in OR.

What is Ardenwald Elementary School's MySchoolScout rating?

Ardenwald Elementary School 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.

What are the test scores at Ardenwald Elementary School?

Based on loaded state assessment records, Ardenwald Elementary School has 45% math proficiency (multi-year average, 2009-2025) and 53% reading/ELA proficiency (multi-year average, 2009-2025).

Is Ardenwald Elementary School a charter school?

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

Is Ardenwald Elementary School a Title I school?

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

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

70.4% of students at Ardenwald 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
53 Somewhat Walkable
Transit Score
42 Some Transit
Bike Score
91 Biker’s Paradise

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
Kindergarten – 5th
Enrollment
402
Student-Teacher Ratio
18.3:1
Teachers (FTE)
22
Free/Reduced Lunch
70.4%
Type
regular
Setting
Large Suburb
County
Clackamas County
Chronic Absenteeism (SY 2022-23)
44.5%

District

North Clackamas SD 12
District Enrollment
16,940
Schools in District
31
Per-Pupil Spending
$15,392
District Rank
#9 of 31

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