Rankings · Connecticut
Largest schools in Groton, Connecticut
Ranked by enrollment — academic rankings appear once test-score data is loaded.
| # | School | City | District | Enrollment |
|---|---|---|---|---|
| 1 | Robert E. Fitch High School | Groton | Groton School District | 982 |
| 2 | Ella T. Grasso Technical High School | Groton | Connecticut Technical Education and Career System | 578 |
| 3 | Catherine Kolnaski Magnet School | Groton | Groton School District | 380 |
| 4 | Mary Morrisson School | Groton | Groton School District | 352 |
| 5 | Charles Barnum School | Groton | Groton School District | 351 |
| 6 | Claude Chester School | Groton | Groton School District | 316 |
| 7 | Marine Science Magnet High School | Groton | Learn | 271 |