Charles Barnum Magnet School
Public
Elementary Grades PK–5 Virtual
Part of Groton School District
68 Briar Hill Rd., Groton, CT 06340 · (860) 449-5640
Community ratings
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Academic performance
Math proficiency37%
State average 37.9%
Reading / language arts57%
State average 50.7%
EDFacts via Urban Institute Education Data Portal (SY2020-21)
At a glance
339Students enrolled
12:1Student–teacher ratio
51%Free / reduced lunch
RuralSetting
Regular SchoolSchool type
Enrollment by grade
Pre-K5
Kindergarten52
Grade 155
Grade 255
Grade 361
Grade 446
Grade 565
Students
White · 51%174
Hispanic · 27%93
Two or more races · 12%39
Black · 7%24
Asian · 2%8
Native Hawaiian/Pacific Islander · 0%1
Counts as reported to NCES; percentages are of students with a reported race/ethnicity.
Enrollment · last 5 years
351’20
331’21
347’22
332’23
339’24
Location
68 Briar Hill Rd. Groton
Neighbor reviews
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School facts from the U.S. Department of Education (NCES), 2024-2025 school year. Academic scores from the EDFacts via Urban Institute Education Data Portal (SY2020-21). Community ratings and reviews reflect neighbor opinions, not an official measure of school quality.