Very Good
#262 of 990 schools in CT
Top 26% in state
Charles Barnum Magnet School
Elementary School · Groton School District
68 Briar Hill Rd., Groton, CT 06340
Enrollment
332
Student-Teacher
11.9:1
Score
7.4
Grades
Pre-K – 5th
Enrollment
332
Student-Teacher
11.9:1
Score
7.4
Grades
Pre-K – 5th
Updated
2022-23
Updated 2022-23
How this school compares
In Groton
#4 of 7
public schools
Connecticut elementary schools
#172 of 595
In district
#3 of 7
Groton School District
Academic performance
8.0 / 10
Very strong
About Charles Barnum Magnet School
Charles Barnum Magnet School is an elementary school located in the rural setting of Groton, Connecticut. Serving students from pre-kindergarten through fifth grade, the school has a total enrollment of 332 students with a student-to-teacher ratio of 11.9:1, providing personalized attention to each child's needs. The dedicated teaching staff consists of 28 full-time equivalent educators who work hard to ensure every student feels supported and engaged.
Academically, Charles Barnum Magnet School has a MySchoolScout rating of 6.7 out of 10, placing it in the 72nd percentile among Connecticut’s schools. In English Language Arts (ELA) and reading proficiency, 59% of students are at or above grade level, while 45% achieve similar success in math. These scores indicate areas where the school is focusing on student development to improve overall academic performance.
The rural setting near Groton offers a peaceful environment for learning, with easy access to natural surroundings that can enhance educational experiences beyond the classroom. Charles Barnum Magnet School serves its community well by providing a nurturing and focused educational experience tailored to young learners in this charming town.
What Parents Should Know
Located in a rural area, Charles Barnum Magnet School may involve longer commutes for some families. Rural schools often serve as community anchors and may have smaller class sizes, but parents should consider transportation logistics, after-school program availability, and access to specialized services.
Score Breakdown
Full Profile · 3/3 metricsView breakdown
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Charles Barnum Magnet School — Students at Charles Barnum Magnet School score 52% proficient, which is above what's typical for similar communities (expected: 42%).
Equity & Diversity
Shown separately, not included in overall scoreFree/Reduced Lunch
48.8%
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: 7.1/10.
How Charles Barnum Magnet School Compares
See how Charles Barnum Magnet School performs across key quality dimensions compared to state benchmarks.
Funding & Resources
Performance Trends
Math proficiency has declined from 52% (2019) to 47% (2022). Reading/ELA proficiency has declined from 62% (2019) to 57% (2022).
Location
68 Briar Hill Rd., Groton, CT 06340
Nearby Alternatives
Families considering Charles Barnum Magnet School may also want to explore other elementary schools in the area. Catherine Kolnaski Magnet School (rated 7.2/10, 2.6 miles away), with a very similar rating. Another option is Regional Multicultural Magnet School (rated 6.8/10, 2.4 miles away, in nearby New London), with a comparable rating. Additionally, Thames River Magnet School (rated 6.7/10, 3.1 miles away), with a comparable rating. For more schools in Groton, see our Groton schools guide .
Nearby Schools
20 within 4.6 miNeighborhood Census ACS (2019-2023)
Census data for ZIP 06340 (ACS 2019-2023 5-Year Estimates) · Data sources
Median Income
$77,768
Median Home Value
$275,500
Median Rent
$1,492/mo
Population
29,833
College Educated
38.1%
Homeownership
42.2%
Avg Commute
18.4 min
Poverty Rate
12.2%
Median Age
33.2
Community Profile
The community surrounding Charles Barnum Magnet School has a median household income of $77,768. It is an area where 38% of adults hold a bachelor's degree or higher. The median home value in the area is $275,500, with a median rent of $1,492/month. The area has a poverty rate of 12.2%. Residents enjoy a short average commute of 18 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 |
|---|---|
| Anna Reynolds School Newington, CT | 7.4 |
| Benjamin Franklin School Meriden, CT | 7.4 |
| Dr. Franklin H. Mayberry School East Hartford, CT | 7.4 |
| Martin School Manchester, CT | 7.4 |
| Melissa Jones School Guilford, CT | 7.4 |
| Northeast School Rockville, CT | 7.4 |
Frequently Asked Questions
Common questions about Charles Barnum Magnet School
What grades does Charles Barnum Magnet School serve?
Charles Barnum Magnet School serves students in grades Pre-K through 5th.
How many students attend Charles Barnum Magnet School?
Charles Barnum Magnet School has an enrollment of approximately 332 students.
What is the student-teacher ratio at Charles Barnum Magnet School?
The student-teacher ratio at Charles Barnum Magnet School is 11.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Charles Barnum Magnet School rank in CT?
Charles Barnum Magnet School is ranked #262 out of 990 schools in CT.
What is Charles Barnum Magnet School's MySchoolScout rating?
Charles Barnum Magnet School has a composite rating of 7.4 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 Charles Barnum Magnet School?
Based on the most recent state assessment data, Charles Barnum Magnet School has 45.3% math proficiency and 58.7% reading/ELA proficiency.
Is Charles Barnum Magnet School a charter school?
No, Charles Barnum Magnet School is not a charter school. It is a traditional public school operated by the local school district.
Is Charles Barnum Magnet School a Title I school?
No, Charles Barnum Magnet School is not currently a Title I school.
What does the Free & Reduced Lunch percentage mean for Charles Barnum Magnet School?
48.8% of students at Charles Barnum Magnet 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
Powered by 
FBI UCR 2024. City-level (Groton). Data >1 year old.
Quick Facts NCES CCD (SY 2022-23)
- Grades
- Pre-K – 5th
- Enrollment
- 332
- Student-Teacher Ratio
- 11.9:1
- Teachers (FTE)
- 28
- Free/Reduced Lunch
- 48.8%
- Type
- regular
- Setting
- Fringe Rural
- County
- Connecticut Planning Region 8
- Phone
- (860) 449-5640
- Data Year
- 2023–2024
Resources & Links
District
Groton School District- District Enrollment
- 4,099
- Schools in District
- 7
- Per-Pupil Spending
- $24,893
- District Rank
- #3 of 7
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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