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Thames River Magnet School
PublicElementaryGrades PK–5
250 Brandegee Avenue, Groton, CT 06340 · (860) 980-8230 · Part of Groton School District
Students
501
Students per teacher
12:1
Free or reduced lunch
74%
Setting
Suburb
Grades
PK–5
What stands out about Thames River Magnet School
- Math proficiency 9 pts above the state
- Reading / language arts 6 pts above the state
- Small classes: 12:1 students per teacher
- Enrollment up 42.3% since 2020
- Next stop for Noank kids: Groton Middle School
On the path
Where Noank kids come from and go next.
PK–5Thames River Magnet SchoolYou are here
6–8Groton Middle Schoolin Groton
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency47%
State average 37.9%
Reading / language arts57%
State average 50.7%
Location
Directions ↗
250 Brandegee Avenue, Groton
Students
Enrollment by grade
Pre-K100
Kindergarten55
Grade 169
Grade 271
Grade 370
Grade 469
Grade 567
Enrollment over time
352’20
516’21
528’22
531’23
501’24
Up 42.3% since 2020.
Who goes here
White 40%Hispanic 25%Two or more races 16%Black 10%Asian 8%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Thames River Magnet School.
Other schools in Groton School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.