Charter SchoolElementary

Portland Arthur Academy Charter School

7507 SE Yamhill St, Portland, OR 97215

BSchola Grade
Grades
K–5
Elementary
Students
165
Enrolled 2024–25
Students per teacher
13.8 : 1
Full-time teachers
District
Portland SD 1J
Multnomah County

Schola Grade B · Above average

Letter grade (A–F) · compared with 664 Oregon elementary schools · How we grade
Test scores52% proficient in math & reading
77thpercentile
Equity52% of low-income students proficient
77thpercentile
Attendance38% chronically absent
58thpercentile
Class size13.8 students per teacher
87thpercentile

Percentiles compare this school with other Oregon elementary schools; the line marks the middle. Data: test scores 2021–22, graduation and absenteeism 2022–23 (U.S. Department of Education, EDFacts); coursework 2023–24 (Civil Rights Data Collection); staffing 2024–25 (NCES).

About Portland Arthur Academy Charter School

Portland Arthur Academy Charter School is a charter elementary school in Portland, Oregon, serving grades K–5. It is part of Portland SD 1J. The school is located in a large city in Multnomah County.

In the 2024–25 school year, 165 students were enrolled, with about 13.8 students for every full-time teacher. That ratio is smaller than the typical Oregon elementary school (15.9 students per teacher). As a charter school, it is publicly funded and tuition-free, but operates independently of the local district under a charter from Portland SD 1J. Its Schola Grade is B (above average), compared with 664 Oregon elementary schools.

Grades & enrollment

Students per grade, 2024–25Grades K–5

Location & nearby schools

7507 SE Yamhill St
Portland, OR 97215
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School details

Type
Charter School · What this means
Level
Elementary
Grades offered
K–5
Enrollment (2024–25)
165 students
Students per teacher
13.8 to 1
Charter school
Yes
Charter authorizer
Portland SD 1J
Magnet school
No
Locale
City — Large
School district
Portland SD 1J
County
Multnomah County
NCES school ID
411004001667

Schools near Portland Arthur Academy Charter School

All 223 schools in Portland →

School data comes from the U.S. Department of Education: the National Center for Education Statistics (NCES) Common Core of Data and EDGE school locations (2024–25) and Private School Survey (2023–24), the Civil Rights Data Collection (2023–24), and EDFacts (test results 2021–22; graduation and chronic absenteeism 2022–23), plus other public sources. Please contact the school to confirm enrollment, programs, and other details. How we source data.