Deer Isle-Stonington High Sch
🇺🇸 Official data · 2025Deer Isle, Maine 04627 · Deer Isle-Stonington CSD
#82 of 110 high schools in Maine
#11499 of 16,910 nationally
About Deer Isle-Stonington High Sch
Deer Isle-Stonington High Sch is a public high located in Deer Isle, in the Deer Isle-Stonington CSD school district of Maine, United States. It caters for Grades 9–12. In 2025 it enrolled 94 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 37.8 out of 100, placing it in the lower 50% of high schools in United States and 82nd of 110 ranked high schools in Maine. Its strongest component is students per teacher (64th percentile), and its weakest is reading proficiency (16th percentile).
Other published figures: enrollment 94.
There are 2 schools in Deer Isle; Deer Isle-Stonington High Sch ranks 2nd of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)30%
- Reading proficiency (30%)30%
- Community advantage (fewer free/reduced-price lunch) (25%)48.9%
- Students per teacher (15%)8.5
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Deer Isle-Stonington High Sch by the official sources.
- Enrollment
- 94
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 48.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 8.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 30%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 30%
- Share of tested students proficient or above (all students, all grades).
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Schools near Deer Isle-Stonington High Sch
Closest schools by straight-line distance, with their Success Index (US).
Deer Isle-Stonington Elementary Sch
Deer Isle · Public elementary · Grades PK–8
249 students · 462 m away
Brooklin School
Brooklin · Public elementary · Grades PK–8
57 students · 9.3 km away
Sedgwick Elementary School
Sedgwick · Public elementary · Grades PK–8
67 students · 13 km away
Similar schools
Public high schools in Maine with a comparable Enrollment.
Easton Junior-Senior High Sch
Easton · Public high · Grades 7–12
93 students
ME Sch of Science & Mathematics
Limestone · Public high · Grades 9–12
96 students
Shead High School
Eastport · Public high · Grades 9–12
96 students
Washburn District High School
Washburn · Public high · Grades 9–12
91 students
Upper Kennebec Valley Middle/Senior High School
Bingham · Public high · Grades 5–12
104 students
Schenck High School
East Millinocket · Public high · Grades 9–12
109 students
Frequently asked questions
Is Deer Isle-Stonington High Sch a good school?
Deer Isle-Stonington High Sch has a Success Index (US) of 37.8 out of 100 (Lower 50% of high schools in United States) and ranks #82 of 110 in Maine. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Deer Isle-Stonington High Sch rank in Maine?
Deer Isle-Stonington High Sch ranks #82 of 110 high schools in Maine and #11499 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Deer Isle-Stonington High Sch?
Deer Isle-Stonington High Sch had 94 students in 2025.
Is Deer Isle-Stonington High Sch a elementary school or a high school?
Deer Isle-Stonington High Sch is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Deer Isle-Stonington High Sch?
There are 3 schools within 15 km of Deer Isle-Stonington High Sch; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.