Rosemary Anderson Middle School
Independent school · Grades 6–8
Portland, OR
4430 N Trenton St, Portland, OR 97203
Overall grade: B+
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- BClass size
- B-Years serving families
What stands out
- One of 20 independent schools in Portland
Rosemary Anderson Middle School is an independent private school in Portland, Oregon, for students from 6th grade through 8th grade. It has about 31 students and around 10 students per teacher. Students attend about 6 hours a day, 175 days a year.
At a glance
- Grades
- Grades 6–8
- Students
- 31
- Teachers
- 3 (full-time equivalent)
- Students per teacher
- 10.3
- Boys and girls
- Coed · 15 girls, 16 boys
- Religious affiliation
- None (nonsectarian)
- School day
- About 6 hours
- School year
- 175 days
Reviews
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How it compares
- A smaller school: fewer students than 72% of independent elementary schools in Oregon.
- Compared with 43 independent elementary schools in Oregon.
Students by grade
Student body
Questions to ask on a tour
- What is tuition, and what does it include (books, fees, uniforms, trips)?
- Do you offer financial aid, sibling discounts or payment plans?
- Do you accept ESA, voucher or tax-credit scholarship funds?
- How big are classes in my child's grade?
- What support is there for students who need extra help or more challenge?
- Is the school accredited, and by whom?
- What do a typical day and a typical week look like?
- How does the school communicate with families?
Questions about Rosemary Anderson Middle School
What grades does Rosemary Anderson Middle School serve?
Rosemary Anderson Middle School serves grades 6–8.
How many students attend Rosemary Anderson Middle School?
About 31 students, with 10 students per teacher, according to official records.
How much is tuition at Rosemary Anderson Middle School?
Call the school to ask about tuition, financial aid and payment plans.
Official record · Updated October 2026 · Official search · Something wrong? Tell us
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