Total enrollment
2,152
-181 (-8%) vs SY 2020-21
3 schools in Greenlawn
New York · Public K-12
Across the city, Greenlawn hosts 3 public K-12 schools teaching roughly 2,152 New York students (about 717 per school).
4-year change in Greenlawn
SY 2020-21 vs SY 2024-25School count
3
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
Residents
15,210
all ages · ACS 5-yr
Students
2,152
public K-12 · NCES
Schools
3
public K-12
| Name | Level | Grades | Enrollment |
|---|---|---|---|
| HARBORFIELDS HIGH SCHOOL | High | 09-12 | 923 |
| OLDFIELD MIDDLE SCHOOL | Middle | 06-08 | 627 |
| THOMAS J LAHEY ELEMENTARY SCHOOL | Elementary | 03-05 | 602 |
About Greenlawn
Public education in Greenlawn, New York runs across 3 schools that educates roughly 2,152 students. By footprint, Greenlawn sits in the thinly populated bracket.
For a sense of the school types, the city spans 1 elementary, 1 middle, and 1 high.
Per-school enrollment runs near 717, meaningfully above the state mean of about 519.
Looking at the last 4 years. Total public-school enrollment in Greenlawn has fell 8% since SY 2020-21, moving from about 2,333 students to 2,152.
On this page, the community for Greenlawn discusses sports rivalries, cross-district programs, and shared facilities. Anyone with firsthand knowledge of these schools is welcome to weigh in.