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Best public schools in Groton, CT

7 public schools in Groton: 3 elementary · 1 middle · 3 high. Ranked by our score, based on 2024-25 state test results.

Elementary schools

3 schools in Groton, best first
1
Catherine Kolnaski Magnet School 42.2
Groton School District · Grades PK-5 · 369 students
ELA 67.1Math 65.1Science 72.3
#270 of 466 in Connecticut
2
Thames River Magnet School 40.2
Groton School District · Grades PK-5 · 531 students
ELA 67.9Math 63.6Science 68.4
#279 of 466 in Connecticut
3
Charles Barnum Magnet School 37.0
Groton School District · Grades PK-5 · 332 students
ELA 64.7Math 63.6Science 69.9
#294 of 466 in Connecticut

Middle schools

1 school in Groton
1
Groton Middle School 24.5
Groton School District · Grades 6-8 · 898 students
ELA 61.6Math 56.3Science 56.2
#125 of 165 in Connecticut

High schools

3 schools in Groton, best first
1
Marine Science Magnet High School 81.6
Learn · Grades 9-12 · 271 students
ELA 64.8Math 57.5Science 72.6
#34 of 182 in Connecticut
2
Robert E. Fitch High School 52.5
Groton School District · Grades 9-12 · 1,019 students
ELA 55.6Math 52.2Science 55.8
#87 of 182 in Connecticut
3
Ella T. Grasso Technical High School 26.1
Connecticut Technical Education and Career System · Grades 9-12 · 674 students
ELA 45.2Math 40.6Science 59.8
#135 of 182 in Connecticut

School districts serving Groton

Nearby cities and towns