Total enrollment
2,152
-396 (-16%) vs SY 2017-18
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 campus).
7-year change in Greenlawn
SY 2017-18 vs SY 2024-25School count
3
0 (0%) vs SY 2017-18
% White
67%
was 76%
% Hispanic
19%
was 11%
% Black
4%
was 4%
% Asian
6%
was 5%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
| 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-campus enrollment runs near 717, meaningfully above the state mean of about 519.
Looking at the last 7 years. Total public-school enrollment in Greenlawn has fell 16% since SY 2017-18, moving from about 2,548 students to 2,152. Demographically, the White share of enrollment contracted from 76% to 67%.
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.