Total enrollment
1,397
-185 (-12%) vs SY 2017-18
4 schools in Cohasset
Massachusetts · 1,397 students · 1 city
Cohasset's footprint covers 4 public K-12 schools with combined enrollment of about 1,397 (an average of 349 per campus).
7-year change in Cohasset
SY 2017-18 vs SY 2024-25School count
4
+1 (+33%) vs SY 2017-18
% White
90%
was 92%
% Hispanic
3%
was 1%
% Black
3%
was 3%
% Asian
1%
was 2%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| Cohasset High School | Cohasset | High | 09-12 | 381 |
| Joseph Osgood | Cohasset | Elementary | PK-02 | 369 |
| Deer Hill | Cohasset | Elementary | 03-05 | 347 |
| Cohasset Middle School | Cohasset | Middle | 06-08 | 300 |
About Cohasset
Cohasset runs 4 public schools across Massachusetts, collectively serveing roughly 1,397 students.
On the school-mix side, Cohasset is made up of 2 elementary, 1 middle, and 1 high school.
Per-school enrollment averages around 349 in this district, lower than the Massachusetts typical of 501.
Over the past 7-year window. Total public-school enrollment in Cohasset has decreased 12% since SY 2017-18, moving from about 1,582 students to 1,397. Over that span, Cohasset opened 1 school, going from 3 to 4.
In the discussion threads here, the community for Cohasset discusses enrollment trends, district policy changes, and bus-route updates. Anyone with firsthand knowledge of these schools is welcome to weigh in.