Total enrollment
2,276
+70 (+3%) vs SY 2020-21
8 schools in RSU 09
Maine · 2,276 students · 3 cities
RSU 09, Maine runs 8 public K-12 schools today, teaching approximately 2,276 students across 6 elementary, 1 middle, and 1 high.
4-year change in RSU 09
SY 2020-21 vs SY 2024-25School count
7
0 (0%) vs SY 2020-21
Source: NCES Common Core of Data, enrollment-weighted demographic averages
How RSU 09 ranks
Among districts| Measure | This district | In Maine | In the US |
|---|---|---|---|
| Enrollment ranked largest first | 2,276 | #19 of 85 | #4,030 of 9,234 |
| Number of schools ranked most first | 7 | #10 of 85 | N/A |
| Students per teacher ranked fewest first | 12.0:1 | #56 of 85 | #2,035 of 9,044 |
| Free or reduced-price lunch share ranked highest first | 56.7% | #25 of 85 | #3,248 of 8,164 |
| Diversity index ranked most diverse first | 12.3% | #55 of 59 | #6,379 of 6,853 |
Districts need at least 2 schools and 500 students to be ranked. Test proficiency is ranked within the state only, since each state gives a different test. Each rank links to the full list.
Inside RSU 09
Since 2017-18, the 7 district schools that reported both years went from 2,373 to 2,276 students (down 4%) and from 182 to 190 full-time teachers (up 4%), as of 2024-25.
Proficient is the average share of students meeting the state standard across each school's state tests in 2023-24 and 2024-25; schools with fewer than 100 students and schools serving specialized populations are left out. Staffing figures come from the NCES Common Core of Data and count only schools that reported students and teachers in both years.
| Name | City | Level | Grades | Enrollment |
|---|---|---|---|---|
| Mt Blue High School | Farmington | High | 09-12 | 720 |
| Mt Blue Middle School | Farmington | Middle | 06-08 | 508 |
| W G Mallett School | Farmington | Elementary | PK-02 | 303 |
| Cascade Brook School | Farmington | Elementary | 03-05 | 297 |
| Academy Hill School | Wilton | Elementary | 02-05 | 178 |
| Cape Cod Hill Elem School | New Sharon | Elementary | PK-05 | 169 |
| Gerald D Cushing School | Wilton | Elementary | PK-01 | 101 |
| Foster Regional Applied Tech Ctr | Farmington | Elementary | N-N | · |
About RSU 09
RSU 09 is a middle-population public-school district in Maine. The district maintains 8 schools and serves approximately 2,276 students.
In terms of grade levels, RSU 09 covers 6 elementary, 1 middle, and 1 high school.
Looking at the last 4 years. Across the same 4-year window, public-school enrollment climbed 3%: 2,206 students in SY 2020-21 versus 2,276 in SY 2024-25.
On allk12, the community for RSU 09 discusses enrollment trends, district policy changes, and bus-route updates. Members of the local community share what they see day-to-day.