The bulletin board for America's public schools. Parents, teachers, students, and staff. One community per school.
SCHOOL COMMUNITY·NORTH CLACKAMAS SD 12·NCES 410883001686

Milwaukie Academy of the Arts

11300 SE 23rd Ave, Milwaukie, OR 97222 · (503) 353-5834 · Clackamas County
GRADES 09–12HIGH21-SUBURBCHARTERREGULAR SCHOOL281 STUDENTS
Enrollment
281
High
DISTRICT 808 · STATE 630
Student : Teacher
425.8:1
1 FTE teachers
DISTRICT 82.9:1 · STATE 19.8:1
Free / Reduced Lunch
,
Title I proxy
DISTRICT 58% · STATE 76%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
60
Grade 10
79
Grade 11
78
Grade 12
64
Student demographics
White
16860%
DISTRICT 53% · STATE 57%
Hispanic
249%
DISTRICT 20% · STATE 26%
Black
52%
DISTRICT 3% · STATE 2%
Asian
83%
DISTRICT 12% · STATE 4%
Two+
249%
DISTRICT 9% · STATE 7%
Native American
52%
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
8229%
Female
15254%

Discussions

+ POST
QUIET COMMUNITY
Be the first to start a discussion at Milwaukie Academy of the Arts.
START A DISCUSSION
Recent discussions in North Clackamas SD 12

Test scores

OSAS 2024-25 . % Proficient
English Language Arts
50.0%
OR avg 43.0% . +2.3pp since 2023
Math
20.6%
OR avg 31.8% . -6.8pp since 2023
Source: OSAS. All students, all grades. See all years and grades →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
281
-34 (-11%) vs 2017
Student : Teacher
425.8:1
was 134.6:1
% White
60%
was 69%
% Hispanic
9%
was 18%
% Black
2%
was 2%
% Asian
3%
was 1%
Source: NCES Common Core of Data

About Milwaukie Academy of the Arts

Milwaukie Academy of the Arts operates as a cozy 9-12 campus in Milwaukie, Oregon, one of the schools within North Clackamas SD 12. Current enrollment sits at 281 students spanning grades 9 through 12. Compared to the state average of about 630 students per school, that is 55% smaller than typical.

Within North Clackamas SD 12, which oversees 31 schools and 16,837 students, Milwaukie Academy of the Arts is one campus in the system.

Demographically, Milwaukie Academy of the Arts records that the largest single group is White, at 60% of enrollment. The remainder consists of 9% Hispanic, 9% multiracial, 3% Asian. By comparison, Clackamas County as a whole is about 79% White, so the school skews visibly less White than its surroundings.

On the income-and-resources front, The school reports having 1 full-time-equivalent teachers, for a student-teacher ratio near 425.8:1. That figure is higher than the state norm's 19.8:1 average.

Across the wider county, the surrounding county (Clackamas County) shows that the typical household earns roughly $103,517 per year, roughly 41% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. Milwaukie Academy of the Arts is one of 118 public schools in Clackamas County (combined enrollment of about 57,601 students).

The closest other public school is Milwaukie High School, roughly 0.1 miles away. Counting just inside five miles, 8 other public schools cluster around Milwaukie Academy of the Arts.

Milwaukie Academy of the Arts operates from a suburban location. As a public charter, Milwaukie Academy of the Arts runs on public funding but with greater curricular and operational autonomy than a typical district school.

Looking at the recent track record. Over the past 7-year window, the student count ticked down 11%: 315 students in 2018 compared to 281 in 2025. Over the same period, the Hispanic share decreased from 18% to 9%. Class-load math has rose: from 134.6:1 in 2018 to 425.8:1 in 2025.

Inside the community feed, posts here usually surface around fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

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
Milwaukie Academy of the Arts
District
North Clackamas SD 12
Address
11300 SE 23rd Ave, Milwaukie, OR 97222
Phone
(503) 353-5834
County
Clackamas County
Level
High
Grade range
09–12
Total enrollment
281
Teachers (FTE)
1
Student–teacher ratio
425.8:1
Locale
21-Suburb: Large
NCES ID
410883001686
Charter school
Yes
Virtual school
No

Related schools

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

Frequently asked questions

About Milwaukie Academy of the Arts
How many students attend Milwaukie Academy of the Arts?
Milwaukie Academy of the Arts enrolls approximately 281 students in grades 09-12.
What grades does Milwaukie Academy of the Arts serve?
Milwaukie Academy of the Arts serves grades 09-12.
How many students per teacher at Milwaukie Academy of the Arts?
Approximately 425.8:1 students per teacher at Milwaukie Academy of the Arts.
How diverse is Milwaukie Academy of the Arts?
Milwaukie Academy of the Arts reports a student body of 60% White, 9% Hispanic, 2% Black, 3% Asian, 9% Two or more.
Is Milwaukie Academy of the Arts public or private?
Milwaukie Academy of the Arts is a public K-12 school operated as a charter, overseen by North Clackamas SD 12.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
+ Post