Dartmoor School
Alternative school · Grades 3–12
Issaquah, WA
22500 SE 64th Pl # 130, Issaquah, WA 98027
Overall grade: A
ChooseAPrivateSchool.com grade, from official facts compared with similar schools.
- AClass size
- B-Years serving families
- A+Diversity
What stands out
- The largest independent school in Issaquah
- Smaller classes than 68% of independent schools in Washington
In Issaquah, Washington, Dartmoor School is an independent private school for students from 3rd grade through 12th grade. About 78 students attend, with roughly 5 students per teacher, smaller classes than 68% of independent schools in Washington. The school reports that about 50% of its graduates go on to four-year colleges. The school day runs about 4 hours, 200 days a year.
At a glance
- Grades
- Grades 3–12
- Students
- 78
- Teachers
- 16 (full-time equivalent)
- Students per teacher
- 4.9
- Boys and girls
- Coed · 18 girls, 60 boys
- Religious affiliation
- None (nonsectarian)
- Program
- Alternative school
- School day
- About 4 hours
- School year
- 200 days
- Graduates going to 4-year colleges
- About 50% (the school's estimate for the class before the survey)
- Library
- Yes
Reviews
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How it compares
- Smaller classes than 68% of independent schools in Washington (5 students per teacher).
- Larger than 50% of independent schools in Washington.
- Compared with 40 independent schools in Washington.
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 Dartmoor School
What grades does Dartmoor School serve?
Dartmoor School serves grades 3–12.
How many students attend Dartmoor School?
About 78 students, with 5 students per teacher, according to official records.
How much is tuition at Dartmoor 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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