Excellent
#23 of 542 schools in ME
Top 4% in state
Mt Desert Island High School
High School · Mt Desert CSD · Mount Desert, ME
A Mt Desert CSD high school where students score 4 points above what's typical for similar communities.
PO Box 180, Mount Desert, ME 04660
- Math 92% proficient (2022)
- Reading 92% proficient (2022)
- 92.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
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Students at Mt Desert Island High School score 92% proficient, which is above what's typical for similar communities (expected: 88%).
2022 EdFacts proficiency
Most recent published year. School vs. ME average.
Trend
↑ ImprovingProficiency has improved 30 points since 2019, reaching 92% in 2022, across a 14-year record (2009–2022).
Show all 14 years
Multi-year averages used by the rating model: math 62% (multi-year average, 2009-2022) · reading/ELA 73% (multi-year average, 2009-2022)
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Based on 27 test records from ME state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
14.8%
Students qualifying for federal meal assistance
How we rate schools
A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.
See how we rateThe neighborhood
Where Mt Desert Island High School sits, and what the surrounding area looks like.
Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries.
Getting around & local context
- Walk 0Car-Dependent
- Bike 32Somewhat Bikeable
- County Safety: Low153/100K
Powered by
FBI Uniform Crime Reporting · 2024 · county context, not school-level safety or attendance eligibility. Source details
Source period: 2024. A newer release may be available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$83,750
Median home value
$474,800
Median rent
$1,111/mo
College educated
56%
Homeownership
90.2%
Poverty rate
5.7%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 04660; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
0 from verified nearby records
No verified same-level alternatives
The available nearby set has no same-level school with a verified grade span.
Mt Desert CSD
- Schools in district
- 1
- Rank in district
- #1 of 1
- District spending per student
- $24,737NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 6.5%Census SAIPE · 2024
Mt Desert Island High School is listed in Mt Desert CSD; a district label does not verify attendance for an address.
About Mt Desert Island High School
Mt Desert Island High School is a public high school in Mount Desert, ME, part of Mt Desert CSD, serving approximately 474 students in grades 9th-12th with a 8.8:1 student-teacher ratio. It holds a MySchoolScout rating of 8.5 out of 10 and ranks #23 of 542 schools in ME. State assessment records show 62% math proficiency (multi-year average, 2009-2022) and 73% reading/ELA proficiency (multi-year average, 2009-2022).
Frequently asked questions
Common questions about Mt Desert Island High School
What grades does Mt Desert Island High School serve?
Mt Desert Island High School serves students in grades 9th through 12th.
How many students attend Mt Desert Island High School?
Mt Desert Island High School has an enrollment of approximately 474 students.
What is the student-teacher ratio at Mt Desert Island High School?
The student-teacher ratio at Mt Desert Island High School is 8.8:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Mt Desert Island High School rank in ME?
Mt Desert Island High School ranks #23 of 542 schools in ME.
What is Mt Desert Island High School's MySchoolScout rating?
Mt Desert Island High School has a current MySchoolScout rating of 8.5 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Mt Desert Island High School?
Based on loaded state assessment records, Mt Desert Island High School has 62% math proficiency (multi-year average, 2009-2022) and 73% reading/ELA proficiency (multi-year average, 2009-2022).
Is Mt Desert Island High School a charter school?
No, Mt Desert Island High School is not a charter school. It is a traditional public school operated by the local school district.
Is Mt Desert Island High School a Title I school?
No, Mt Desert Island High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Mt Desert Island High School?
14.8% of students at Mt Desert Island High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.
School factsNCES Common Core of Data (CCD) (SY 2023–24)
- Grades
- 9th – 12th
- Enrollment
- 474
- Student-Teacher Ratio
- 8.8:1
- Teachers (FTE)
- 54
- Type
- regular
- Setting
- Remote Rural
- County
- Hancock County
- Chronic Absenteeism (SY 2022-23)
- 37.6%
- Phone
- (207) 288-5011
- 4-Year Graduation
- 92.0%
- Area population (ZIP 04660)
- 1,124
- Area median age
- 56.3
About this school's data
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2022 EdFacts · Low confidence
- Older source: 2022 EdFacts. Use as historical context.
- Available for part of the eligible units; results may not represent the full area.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- NCES EdFacts · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 04660; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2022; directory SY 2023–24
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