Total enrollment
718
-126 (-15%) vs SY 2017-18
6 schools in RSU 24
Maine · 718 students · 4 cities
RSU 24 reports 6 public K-12 schools and approximately 718 students enrolled, per NCES, an average school size of 120.
7-year change in RSU 24
SY 2017-18 vs SY 2024-25School count
6
+1 (+20%) vs SY 2017-18
% White
88%
was 92%
% Hispanic
5%
was 3%
% Black
0%
was 0%
% Asian
0%
was 1%
Source: NCES Common Core of Data, enrollment-weighted demographic averages
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| Sumner Memorial High School | Sullivan | High | 09-12 | 214 |
| Mountain View Sch | Sullivan | Elementary | PK-05 | 152 |
| Sumner Middle Sch | Sullivan | Middle | 06-08 | 147 |
| Ella Lewis Sch | Steuben | Elementary | PK-05 | 79 |
| Peninsula Sch | Prospect Harbor | Elementary | PK-05 | 65 |
| Cave Hill Sch | Eastbrook | Elementary | PK-05 | 61 |
About RSU 24
Across 6 schools, RSU 24 hosts about 718 students in Maine. By footprint it is a small district.
On the level-by-level breakdown, RSU 24 is built around 4 elementary, 1 middle, and 1 high school.
On a per-school basis, RSU 24 runs about 120 students per campus, 59% noticeably below the state mean of roughly 293.
Five-year track record. Across the same 7-year window, public-school enrollment contracted 15%: 844 students in SY 2017-18 versus 718 in SY 2024-25. Over that span, RSU 24 added 1 school, going from 5 to 6. On the demographic side, White enrollment moved from 92% to 88% over the same window.
Within the allk12 community for this area, the community for RSU 24 discusses open enrollment windows, redistricting talk, and busing logistics. Posts come from current and former families, staff, and alumni.