Very Good
#83 of 480 schools in NH
Top 17% in state
Garrison School
Elementary School · Dover School District
50 Garrison Rd., Dover, NH 03820
Enrollment
364
Student-Teacher
12.1:1
Score
7.9
Grades
Kindergarten – 4th
Enrollment
364
Student-Teacher
12.1:1
Score
7.9
Grades
Kindergarten – 4th
Updated
2022-23
Updated 2022-23
How this school compares
In Dover
#1 of 6
public schools
New Hampshire elementary schools
#61 of 280
In district
#1 of 5
Dover School District
Academic growth
9.3 / 10
Exceptional
About Garrison School
Garrison School serves 364 students in kindergarten through fourth grade in Dover, New Hampshire, maintaining a favorable 12.1:1 student-teacher ratio with 30 full-time equivalent teachers. This elementary school ranks in the 83rd percentile statewide, placing 83rd out of 483 New Hampshire schools with a solid MySchoolScout rating of 7.2 out of 10. Academically, Garrison School demonstrates strong performance with 57% of students scoring proficient or above in English Language Arts and Reading, while 52% achieve proficiency in mathematics.
These results reflect the school's commitment to building foundational skills during these crucial early learning years. The school draws families from a well-established community where 51% of residents hold bachelor's degrees or higher, and the median household income reaches $90,868. The neighborhood's low poverty rate of 7.6% and median home values of $368,200 indicate a stable, education-focused environment that supports student learning.
Dover's small suburban setting in Strafford County provides Garrison School students with the benefits of a close-knit community atmosphere while maintaining access to resources and opportunities. The school's combination of strong academic performance, manageable class sizes, and supportive community demographics creates an environment where young learners can develop both academically and socially during their foundational elementary years.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Garrison School — Students at Garrison School score 57% proficient, which is above what's typical for similar communities (expected: 54%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
15.4%
Students qualifying for federal meal assistance
Test Scores NH EDFACTS (2021-22)
Based on 6 test records from NH state assessments. About our data
Proficiency Trend
↑ ImprovingAverage proficiency (% at or above grade level) across Math & ELA over time.
* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.
Source: EdFacts (NCES) and state assessment data. Growth score: 9.3/10.
How Garrison School Compares
See how Garrison School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has improved from 52% (2019) to 57% (2022). Reading/ELA proficiency has improved from 52% (2019) to 57% (2022).
Location
50 Garrison Rd., Dover, NH 03820
Nearby Alternatives
Families considering Garrison School may also want to explore other elementary schools in the area. Newington Public School (rated 9.5/10, 4.5 miles away, in nearby Newington), which scores notably higher. Another option is Moharimet School (rated 8.2/10, 3.8 miles away, in nearby Madbury), with a very similar rating. Additionally, Rollinsford Grade School (rated 7.2/10, 5.2 miles away, in nearby Rollinsford), with a comparable rating. For more schools in Dover, see our Dover schools guide .
Nearby Schools
20 within 6.1 mi| School | Distance | Rating |
|---|---|---|
| PORTSMOUTH CHRISTIAN ACADEMY Dover | 0.4 mi | 6.4 |
| Dover Middle School Dover | 1.2 mi | 4.8 |
| Dover Senior High School Dover | 1.2 mi | 5.4 |
| MY SCHOOL Dover | 1.8 mi | — |
| ST MARY ACADEMY Dover | 1.9 mi | 6.1 |
| Woodman Park School Dover | 1.8 mi | 5.4 |
| ST THOMAS AQUINAS HIGH SCHOOL Dover | 1.7 mi | 5.5 |
| Frances G. Hopkins Elementary School at Horne Street Dover | 3.2 mi | 6.7 |
| Oyster River High School Durham | 2.9 mi | 6.6 |
| Oyster River Preschool Education Program Durham | 2.9 mi | — |
| Oyster River Middle School Durham | 3.3 mi | 7.5 |
| Newington Public School Newington | 4.5 mi | 9.5 |
| Marshwood Middle School Eliot | 3.7 mi | 5.2 |
| Seacoast Charter School Dover | 4.4 mi | 5.9 |
| Moharimet School Madbury | 3.8 mi | 8.2 |
| Idlehurst Elementary School Somersworth | 5.2 mi | 5.2 |
| Marshwood High School South Berwick | 4.3 mi | 5.0 |
| Rollinsford Grade School Rollinsford | 5.2 mi | 7.2 |
| SEACOAST WALDORF SCHOOL Eliot | 4.4 mi | 5.7 |
| Maple Wood Elementary School Somersworth | 6.1 mi | 4.6 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 03820 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$92,793
Median Home Value
$397,900
Median Rent
$1,540/mo
Population
33,150
College Educated
49.2%
Homeownership
51.4%
Avg Commute
22 min
Poverty Rate
8.1%
Median Age
37.6
Community Profile
The community surrounding Garrison School has a median household income of $92,793. It is a well-educated community where 49% of adults hold a bachelor's degree or higher. The median home value in the area is $397,900, with a median rent of $1,540/month. The local poverty rate of 8.1% is relatively low. The average commute for residents is 22 minutes. Source: U.S. Census ACS 2022 5-Year Estimates.
Similar Schools
Schools in the same state with comparable level, size, and ratings
| School | Rating |
|---|---|
| Epsom Central School Epsom, NH | 7.9 |
| Peter Woodbury School Bedford, NH | 7.9 |
| Strong Foundations Charter School Pembroke, NH | 7.9 |
| Deerfield Community School Deerfield, NH | 8.0 |
| Kearsarge Reg. Elem. School at New London New London, NH | 8.0 |
| Newmarket Elementary School Newmarket, NH | 8.0 |
Frequently Asked Questions
Common questions about Garrison School
What grades does Garrison School serve?
Garrison School serves students in grades Kindergarten through 4th.
How many students attend Garrison School?
Garrison School has an enrollment of approximately 364 students.
What is the student-teacher ratio at Garrison School?
The student-teacher ratio at Garrison School is 12.1:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Garrison School rank in NH?
Garrison School is ranked #83 out of 480 schools in NH.
What is Garrison School's MySchoolScout rating?
Garrison School has a composite rating of 7.9 out of 10 on MySchoolScout. This score combines academic performance, student growth, and school environment into a single score. Equity data is shown separately for context.
What are the test scores at Garrison School?
Based on the most recent state assessment data, Garrison School has 52.0% math proficiency and 57.0% reading/ELA proficiency.
Is Garrison School a charter school?
No, Garrison School is not a charter school. It is a traditional public school operated by the local school district.
Is Garrison School a Title I school?
No, Garrison School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Garrison School?
15.4% of students at Garrison 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.
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Kindergarten – 4th
- Enrollment
- 364
- Student-Teacher Ratio
- 12.1:1
- Teachers (FTE)
- 30
- Free/Reduced Lunch
- 15.4%
- Type
- regular
- Setting
- Small Suburb
- County
- Strafford County
- Phone
- (603) 516-6752
- Data Year
- 2023–2024
Resources & Links
District
Dover School District- District Enrollment
- 3,644
- Schools in District
- 5
- Per-Pupil Spending
- $19,297
- District Rank
- #1 of 5
Other Schools in This District
How We Rate Schools
Every school receives a composite score from 1 to 10 based on four pillars: Academic Performance (50%), Student Growth (20%), Equity (15%), and Learning Environment (15%). Scores are built from publicly available data including standardized test results, enrollment figures, and school climate indicators.
Read our full methodologyRelated reading
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