There were 8,589 students enrolled in Greenwich School District in the 2023-24 school year, 0.3% more than the previous year, according to the Connecticut State Department of Education.
Data also showed that most of the students were white, representing 59.4% of the district’s total enrollment.
Greenwich School District roughly covers 15 schools within Fairfield County and has a main office in Greenwich.
Among those schools, Greenwich High School recorded the highest enrollment of 2,633 students in the 2023-24 school year.
Connecticut’s public school enrollment has been in continuous decline over the past decade, falling to an estimated 508,402 students in the 2024-25 school year, according to state data. That represents a drop of about 4,250 students from the prior year and roughly 33,400 fewer students than a decade ago, extending a long-running downward trend in statewide enrollment.
A similar pattern also appears in nonpublic schools. Data from the Connecticut State Department of Education shows about 53,000 students were enrolled in nonpublic schools in 2023-24, slightly fewer than in 2019-20 and well below levels in the late 2010s.
| School | Total Enrollment in 2022-23 | Total Enrollment in 2023-24 | % Change |
|---|---|---|---|
| Greenwich High School | 2,668 | 2,633 | -1.3% |
| Eastern Middle School | 784 | 793 | 1.1% |
| Western Middle School | 617 | 611 | -1% |
| Central Middle School | 506 | 503 | -0.6% |
| North Mianus School | 492 | 475 | -3.5% |
| Riverside School | 435 | 473 | 8.7% |
| Glenville School | 382 | 415 | 8.6% |
| Old Greenwich School | 406 | 406 | 0% |
| North Street School | 387 | 396 | 2.3% |
| New Lebanon School | 336 | 342 | 1.8% |
| Cos Cob School | 337 | 340 | 0.9% |
| International School At Dundee | 341 | 325 | -4.7% |
| Hamilton Avenue School | 294 | 298 | 1.4% |
| Julian Curtiss School | 241 | 246 | 2.1% |
| Parkway School | 243 | 244 | 0.4% |
Information in this article was obtained from the Connecticut State Department of Education. The source data can be found here.