Total enrollment
1,508
-133 (-8%) vs SY 2017-18
6 schools in RSU 13
Maine · 1,508 students · 4 cities
Within RSU 13, 6 public K-12 schools serve about 1,508 students, an average of 251 per campus.
7-year change in RSU 13
SY 2017-18 vs SY 2024-25School count
6
-1 (-14%) vs SY 2017-18
% White
91%
was 95%
% Hispanic
4%
was 2%
% Black
2%
was 1%
% Asian
1%
was 1%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| Oceanside High School | Rockland | High | 09-12 | 494 |
| South School | Rockland | Elementary | PK-05 | 311 |
| Oceanside Middle School | Thomaston | Middle | 06-08 | 307 |
| Thomaston Grammar School | Thomaston | Elementary | PK-05 | 164 |
| Ash Point Community School | Owls Head | Elementary | PK-05 | 158 |
| Cushing Community School | Cushing | Elementary | KG-05 | 74 |
About RSU 13
RSU 13 is a small Maine school district running 6 campuses with combined enrollment near 1,508.
For a sense of the school types, RSU 13 is made up of 4 elementary, 1 middle, and 1 high school.
Average enrollment per school in RSU 13 is about 251, lower than the Maine average of roughly 293.
Over the past 7-year window. Combined enrollment now sits at 1,508 students, contracted 8% from the 1,641 reported in SY 2017-18. Over that span, RSU 13 closed 1 school, going from 7 to 6. Demographically, the White share of enrollment declined from 95% to 91%.
In the discussion threads here, the community for RSU 13 discusses sports rivalries, cross-district programs, and shared facilities. Anyone with firsthand knowledge of these schools is welcome to weigh in.