Very Good
#147 of 542 schools in ME
Top 27% in state
Kennebunk High School
High School · Rsu 21 · Kennebunk, ME
A Rsu 21 high school where students score 5 points below what's typical for similar communities.
89 Fletcher Street, Kennebunk, ME 04043
- Math 87% proficient (2022)
- Reading 82% proficient (2022)
- 93.0% 4-year graduation
Academics
Full Profile · 4/4 metricsView breakdown
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Students at Kennebunk High School score 84% proficient, which is below what's typical for similar communities (expected: 90%).
2022 EdFacts proficiency
Most recent published year. School vs. ME average.
Trend
↑ ImprovingProficiency has improved 20 points since 2019, reaching 85% in 2022, across a 14-year record (2009–2022).
Show all 14 years
Multi-year averages used by the rating model: math 64% (multi-year average, 2009-2022) · reading/ELA 74% (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 28 test records from ME state assessments and EdFacts (NCES).
Equity & diversity
Shown separately, not included in the overall scoreFree/reduced lunch
8.9%
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 Kennebunk 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 17Car-Dependent
- Bike 33Somewhat Bikeable
- City Safety: Elevated706/100K
Powered by
FBI Uniform Crime Reporting · 2024 · city context (Kennebunk), not school-level safety or attendance eligibility. Source details
Source period: 2024. Freshness not available.
Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)
Median income
$101,204
Median home value
$460,600
Median rent
$1,405/mo
College educated
49.5%
Homeownership
77.3%
Poverty rate
7.6%
ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 04043; this is area context, not an attendance boundary.
Programs & students
Programs & Offerings
Compare nearby
Nearby same-level schools
1 from a 5-mile search
| School | Score | Grades | Distance | Enrollment | Compare |
|---|---|---|---|---|---|
| The New SchoolPrivate · tuition | Not rated | 9–12 | 1.1 mi | 20 | Compare → |
Distance is proximity only; it is not attendance eligibility.
Private · tuition: Potential private option; tuition and admission requirements have not been verified.
Rsu 21
- Schools in district
- 6
- Rank in district
- #2 of 6
- District spending per student
- $21,300NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- 4.2%Census SAIPE · 2024
Kennebunk High School is listed in RSU 21; a district label does not verify attendance for an address.
About Kennebunk High School
Kennebunk High School is a public high school in Kennebunk, ME, part of Rsu 21, serving approximately 707 students in grades 9th-12th with a 11.6:1 student-teacher ratio. It holds a MySchoolScout rating of 7.2 out of 10 and ranks #147 of 542 schools in ME. State assessment records show 64% math proficiency (multi-year average, 2009-2022) and 74% reading/ELA proficiency (multi-year average, 2009-2022).
Frequently asked questions
Common questions about Kennebunk High School
What grades does Kennebunk High School serve?
Kennebunk High School serves students in grades 9th through 12th.
How many students attend Kennebunk High School?
Kennebunk High School has an enrollment of approximately 707 students.
What is the student-teacher ratio at Kennebunk High School?
The student-teacher ratio at Kennebunk High School is 11.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Kennebunk High School rank in ME?
Kennebunk High School ranks #147 of 542 schools in ME.
What is Kennebunk High School's MySchoolScout rating?
Kennebunk High School has a current MySchoolScout rating of 7.2 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 Kennebunk High School?
Based on loaded state assessment records, Kennebunk High School has 64% math proficiency (multi-year average, 2009-2022) and 74% reading/ELA proficiency (multi-year average, 2009-2022).
Is Kennebunk High School a charter school?
No, Kennebunk High School is not a charter school. It is a traditional public school operated by the local school district.
Is Kennebunk High School a Title I school?
No, Kennebunk High School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Kennebunk High School?
8.9% of students at Kennebunk 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
- 707
- Student-Teacher Ratio
- 11.6:1
- Teachers (FTE)
- 61
- Type
- regular
- Setting
- Small Suburb
- County
- York County
- Chronic Absenteeism (SY 2022-23)
- 40.0%
- Phone
- (207) 985-1110
- 4-Year Graduation
- 93.0%
- Area population (ZIP 04043)
- 11,692
- Area average commute
- 27.3 min
- Area median age
- 55.1
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 04043; 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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