Very Good
#364 of 990 schools in CT
Top 37% in state
Stonington Middle School
Middle School · Stonington School District
204 Mistuxet Ave., Mystic, CT 06355
Enrollment
394
Student-Teacher
8.6:1
Score
7.0
Grades
6th – 8th
Enrollment
394
Student-Teacher
8.6:1
Score
7.0
Grades
6th – 8th
Updated
2022-23
Updated 2022-23
How this school compares
In Mystic
#1 of 3
public schools
Connecticut middle schools
#67 of 180
In district
#4 of 4
Stonington School District
School environment
8.2 / 10
Very strong
About Stonington Middle School
Stonington Middle School serves 394 students in grades 6-8 in Mystic, Connecticut, offering an intimate learning environment with an impressive 8.6:1 student-teacher ratio supported by 46 full-time equivalent teachers. The school earns a solid 7.3 out of 10 MySchoolScout rating and ranks 191st out of 996 Connecticut schools, placing it in the 81st percentile statewide. Academically, students demonstrate strong performance in English Language Arts with 71% achieving proficiency or above across all grade levels.
Math achievement stands at 55% proficient or above, indicating opportunities for continued growth in mathematical skills. The school's overall academic score of 7.7 reflects its commitment to providing quality middle school education during these crucial developmental years. The student body benefits from small class sizes that allow for more individualized attention and stronger teacher-student relationships.
This personalized approach supports both academic achievement and the social-emotional growth that's so important during the middle school years. Stonington Middle School sits in an affluent mid-size suburb where the median household income reaches $121,484 and 55% of residents hold bachelor's degrees or higher. The low poverty rate of just 3.7% reflects a community that strongly values and supports education, creating an environment conducive to student success.
What Parents Should Know
With a student-teacher ratio of 8.6:1, Stonington Middle School offers a notably low ratio compared to the national average. This typically means smaller class sizes and more opportunities for one-on-one interaction between students and teachers.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
View breakdown
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Stonington Middle School — Students at Stonington Middle School score 63% proficient, which is above what's typical for similar communities (expected: 60%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
25.1%
Students qualifying for federal meal assistance
Test Scores CT EDFACTS (2021-22)
Based on 6 test records from CT state assessments. About our data
Proficiency Trend
↓ DecliningAverage 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: 5.5/10.
How Stonington Middle School Compares
See how Stonington Middle School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 67% (2019) to 55% (2022). Reading/ELA proficiency has declined from 77% (2019) to 71% (2022).
Location
204 Mistuxet Ave., Mystic, CT 06355
Nearby Alternatives
Families considering Stonington Middle School may also want to explore other middle schools in the area. West Vine Street School (rated 9.4/10, 5.7 miles away, in nearby Pawcatuck), which scores notably higher. Another option is Deans Mill School (rated 9.3/10, 1.0 miles away, in nearby Stonington), which scores notably higher. Additionally, Groton Middle School (rated 8.5/10, 3.8 miles away, in nearby Groton), which scores notably higher. For more schools in Mystic, see our Mystic schools guide .
Nearby Schools
20 within 6.5 mi| School | Distance | Rating |
|---|---|---|
| Deans Mill School Stonington | 1.0 mi | 9.3 |
| Northeast Academy Magnet School Mystic | 2.7 mi | 6.1 |
| PINE POINT SCHOOL Stonington | 2.6 mi | 6.9 |
| Mystic River Magnet School Mystic | 2.9 mi | 6.5 |
| Robert E. Fitch High School Groton | 3.8 mi | 8.3 |
| Groton Middle School Groton | 3.8 mi | 8.5 |
| Ella T. Grasso Technical High School Groton | 3.9 mi | 5.4 |
| Gallup Hill School Ledyard | 5.1 mi | 7.3 |
| Stonington High School Pawcatuck | 4.4 mi | 7.7 |
| Ledyard High School Ledyard | 6.1 mi | 6.1 |
| North Stonington Elementary School North Stonington | 6.3 mi | 5.0 |
| Wheeler High School North Stonington | 6.3 mi | 6.1 |
| West Vine Street School Pawcatuck | 5.7 mi | 9.4 |
| ST MICHAEL SCHOOL Pawcatuck | 5.7 mi | 4.2 |
| Catherine Kolnaski Magnet School Groton | 6.1 mi | 7.2 |
| State Street School Westerly | 6.3 mi | 5.9 |
| Springbrook Elementary School Westerly | 6.7 mi | 7.1 |
| NORTH STONINGTON CHRISTIAN ACADEMY North Stonington | 7.1 mi | 6.6 |
| Westerly Inclusion Preschool P Westerly | 6.5 mi | 7.3 |
| Thames River Magnet School Groton | 6.5 mi | 6.7 |
Neighborhood Census ACS (2019-2023)
Census data for ZIP 06355 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$132,367
Median Home Value
$416,600
Median Rent
$1,722/mo
Population
12,223
College Educated
57.5%
Homeownership
82.3%
Avg Commute
23.2 min
Poverty Rate
2.7%
Median Age
53.3
Community Profile
The community surrounding Stonington Middle School has a median household income of $132,367. It is a well-educated community where 58% of adults hold a bachelor's degree or higher. The median home value in the area is $416,600, with a median rent of $1,722/month. The local poverty rate of 2.7% is relatively low. The average commute for residents is 23 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 |
|---|---|
| Amity Middle School: Bethany Bethany, CT | 7.0 |
| Joseph Melillo Middle School East Haven, CT | 7.0 |
| Kelly STEAM Magnet Middle School Norwich, CT | 7.0 |
| RHAM Middle School Hebron, CT | 7.0 |
| Helen Keller Middle School Easton, CT | 6.9 |
| Old Saybrook Middle School Old Saybrook, CT | 6.9 |
Frequently Asked Questions
Common questions about Stonington Middle School
What grades does Stonington Middle School serve?
Stonington Middle School serves students in grades 6th through 8th.
How many students attend Stonington Middle School?
Stonington Middle School has an enrollment of approximately 394 students.
What is the student-teacher ratio at Stonington Middle School?
The student-teacher ratio at Stonington Middle School is 8.6:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Stonington Middle School rank in CT?
Stonington Middle School is ranked #364 out of 990 schools in CT.
What is Stonington Middle School's MySchoolScout rating?
Stonington Middle School has a composite rating of 7.0 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 Stonington Middle School?
Based on the most recent state assessment data, Stonington Middle School has 57.7% math proficiency and 73.0% reading/ELA proficiency.
Is Stonington Middle School a charter school?
No, Stonington Middle School is not a charter school. It is a traditional public school operated by the local school district.
Is Stonington Middle School a Title I school?
No, Stonington Middle School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Stonington Middle School?
25.1% of students at Stonington Middle 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.
Explore More Schools
Neighborhood Context
Quick Facts NCES CCD (SY 2022-23)
- Grades
- 6th – 8th
- Enrollment
- 394
- Student-Teacher Ratio
- 8.6:1
- Teachers (FTE)
- 46
- Free/Reduced Lunch
- 25.1%
- Type
- regular
- Setting
- Midsize Suburb
- County
- Connecticut Planning Region 8
- Phone
- (860) 536-9613
- Data Year
- 2023–2024
Resources & Links
District
Stonington School District- District Enrollment
- 1,762
- Schools in District
- 4
- Per-Pupil Spending
- $26,209
- District Rank
- #4 of 4
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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