Arthur Academy

Arthur Academy is a charter elementary school serving kindergarten through fifth grade in Portland's Division Street corridor. With 155 students and a notably high student-teacher ratio of 77.5:1, the school operates with 2 full-time equivalent teachers, which reflects its compact size and intimate community setting. Academically, Arthur Academy performs well on a state level, ranking in the 86th percentile among Oregon schools and earning a MySchoolScout Rating of 7.8/10.

The school's academic score of 8.7/10 reflects particular strength in English Language Arts, where 55% of students are proficient or above. Mathematics shows room for growth, with 33% of students currently proficient or above. This profile suggests the school is working to build strong foundational skills across both subject areas.

As a charter school, Arthur Academy operates within Oregon's public education system while maintaining a distinct educational approach. The school's small enrollment and tight teacher-to-student ratio create the dynamic of a close-knit learning environment, though families should be aware that individual teachers manage sizable groups of students. Arthur Academy sits within Portland's large city setting, providing families with the urban amenities and diversity that characterize the broader community.

With an enrollment of 155 students, Arthur Academy is a smaller school where families often find a close-knit community atmosphere. Smaller settings can mean more individual attention from teachers and staff, though they may offer fewer extracurricular options than larger schools.

The student-teacher ratio at Arthur Academy is 77.5:1, which is higher than the national average. This may mean larger class sizes, so parents should ask about classroom support, teaching assistants, and how the school differentiates instruction for students who need extra help.

Arthur Academy is a charter school — a publicly funded school that operates with more autonomy than traditional district schools. Charter schools often have distinct educational models or specialties. Parents should understand the school's specific mission, enrollment process, and how its approach differs from nearby district options.