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SCHOOL COMMUNITY·NORTH CLACKAMAS SD 12·NCES 410883000070

Ardenwald Elementary School

8950 SE 36th St, Milwaukie, OR 97222 · (503) 353-5320 · Clackamas County
GRADES KG–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL396 STUDENTS
Enrollment
396
Elementary
DISTRICT 371 · STATE 321
Student : Teacher
16.3:1
24 FTE teachers
DISTRICT 17.9:1 · STATE 16.5:1
Free / Reduced Lunch
58%
231 students
DISTRICT 58% · STATE 76%
Community
1
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Kindergarten
62
Grade 1
67
Grade 2
64
Grade 3
67
Grade 4
72
Grade 5
64
Student demographics
White
25264%
DISTRICT 53% · STATE 57%
Hispanic
7619%
DISTRICT 20% · STATE 26%
Black
72%
DISTRICT 3% · STATE 2%
Asian
72%
DISTRICT 12% · STATE 4%
Two+
4912%
DISTRICT 9% · STATE 7%
Native American
31%
DISTRICT 0% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
21354%
Female
18146%

Discussions

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Test scores

OSAS 2024-25 . % Proficient
English Language Arts
47.8%
OR avg 43.0% . +8.9pp since 2023
Math
35.9%
OR avg 31.8% . +2.6pp since 2023
Source: OSAS. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
37.2%
composite math + reading, all grades
Predicted
39.9%
based on OR schools with similar FRL share
Beats by
-2.7pp
below demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
396
-37 (-9%) vs 2017
Student : Teacher
16.3:1
was 19.0:1
% White
64%
was 70%
% Hispanic
19%
was 19%
% Black
2%
was 2%
% Asian
2%
was 1%
Source: NCES Common Core of Data

About Ardenwald Elementary School

Set in Milwaukie, Oregon, Ardenwald Elementary School is a mid-tier primary school, run under North Clackamas SD 12. It enrolls 396 students across grades K through 5. That puts it 23% larger than the typical public school in Oregon, which averages around 321 students.

Across the 31 schools in North Clackamas SD 12 (16,837 students total), Ardenwald Elementary School accounts for its share of the district's footprint.

In terms of who attends, Ardenwald Elementary School shows that White students make up the majority at 64%; the rest is composed of 19% Hispanic, 12% multiracial. The wider county runs roughly 79% White, putting the school's mix meaningfully less White than the area baseline.

On the income-and-resources front, On paper, Ardenwald Elementary School has 24 full-time-equivalent teachers, translating to a class-load average of around 16.3:1. That tracks the state average closely. Around 58% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment. By comparison, Clackamas County runs at roughly 50%, so the school's eligibility rate is above the surrounding baseline.

On a demographically-adjusted basis, Ardenwald Elementary School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 39.9%; this one delivers 37.2%.

Zooming out to the county, the surrounding county (Clackamas County) records that median household income runs about $103,517, 41% of adults hold a bachelor's degree or higher, and roughly 5% of residents live below the federal poverty line. Ardenwald Elementary School is one of 118 public schools in Clackamas County (combined enrollment of about 57,601 students).

Duniway Elementary School is the nearest neighboring public school, about 0.8 miles from this campus. 8 of the 8 nearest public schools sit inside a five-mile radius. Among the 8 schools in that immediate cluster with test data (this one included), Ardenwald Elementary School ranks 5th on composite proficiency, below the local average of 42.4%.

Geographically, the school is in a commuter-belt area.

Five-year trend. Looking back 7 years, enrollment at Ardenwald Elementary School has fell 9%, going from 433 students in 2018 to 396 in 2025. The White share of enrollment declined from 70% to 64% over that span. The student-to-teacher ratio pulled in from 19.0:1 in 2018 to 16.3:1 today.

Inside the community feed, posts here usually surface around pickup logistics, teacher feedback, and after-school programs. Members of the school community can share what they know.

Clackamas County at a glance

View full county profile
Population
423,975
Census ACS
Median income
$103,517
Household, ACS
Bachelor's+
41%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
118
57,601 students

Quick facts

School name
Ardenwald Elementary School
District
North Clackamas SD 12
Address
8950 SE 36th St, Milwaukie, OR 97222
Phone
(503) 353-5320
County
Clackamas County
Level
Elementary
Grade range
KG–05
Total enrollment
396
Teachers (FTE)
24
Student–teacher ratio
16.3:1
Free/Reduced lunch
231 (58%)
Locale
21-Suburb: Large
NCES ID
410883000070
Charter school
No
Virtual school
No

Related schools

Other schools in North Clackamas SD 12
Other schools in Milwaukie
Nearby schools

Frequently asked questions

About Ardenwald Elementary School
How many students attend Ardenwald Elementary School?
Ardenwald Elementary School enrolls approximately 396 students in grades KG-05.
What age range does Ardenwald Elementary School serve?
Ardenwald Elementary School serves students from grade KG through grade 05.
How many students per teacher at Ardenwald Elementary School?
Approximately 16.3:1 students per teacher at Ardenwald Elementary School.
What is the student diversity at Ardenwald Elementary School?
Student demographics at Ardenwald Elementary School are roughly 64% White, 19% Hispanic, 2% Black, 2% Asian, 12% Two or more.
Who oversees Ardenwald Elementary School?
Ardenwald Elementary School is overseen by North Clackamas SD 12 in Clackamas County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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