Schools in Rsu 18, Maine (2025)
8 schools · 2,554 students · 8 public · median Enrollment 242.
Rsu 18, in Maine, has 8 schools in United States's 2025 data, together educating about 2,554 students. By level there are 5 elementary, 2 middle, 1 high; by sector 8 public.
The median Enrollment across Rsu 18's schools is 242, below the Maine median of 245. Students enrolled in the latest NCES directory year.
8 of the 8 schools qualify for the Success Index (US). The highest-scoring is Ralph M Atwood Primary School (65.9, top 50% of elementary schools nationally), followed by Belgrade Central School (65.3, top 50% of elementary schools nationally), and James H Bean School (59.8, top 50% of elementary schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Messalonskee High School (695 students), Messalonskee Middle School (495 students), James H Bean School (300 students).
Schools are spread across 4 citys, with the most in Oakland (4), China (2), Belgrade (1), Sidney (1).
Ranked schools in Rsu 18
Ordered by Success Index (US). Rank positions shown on each profile are within United States and Maine.
- 166Ralph M Atwood Primary SchoolOakland · Public Elementary44.8% Free/reduced-price lunch · 194 students
- 265Belgrade Central SchoolBelgrade · Public Elementary52% Math proficiency · 236 students
- 360James H Bean SchoolSidney · Public Elementary42% Math proficiency · 300 students
- 459Messalonskee High SchoolOakland · Public High37% Math proficiency · 695 students
- 559Messalonskee Middle SchoolOakland · Public Middle34% Math proficiency · 495 students
- 654Williams Elementary SchoolOakland · Public Elementary37% Math proficiency · 222 students
- 750China Middle SchoolChina · Public Middle22% Math proficiency · 170 students
- 844China Primary SchoolChina · Public Elementary22% Math proficiency · 242 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Ralph M Atwood Primary School Oakland · Elementary · Grades PK–2 | Public | 65.9 Top 50% | 44.8% Free/reduced-price lunch | 194 |
| 2 | Belgrade Central School Belgrade · Elementary · Grades PK–5 | Public | 65.3 Top 50% | 52% Math proficiency | 236 |
| 3 | James H Bean School Sidney · Elementary · Grades PK–5 | Public | 59.8 Top 50% | 42% Math proficiency | 300 |
| 4 | Messalonskee High School Oakland · High · Grades 9–12 | Public | 59.2 Top 50% | 37% Math proficiency | 695 |
| 5 | Messalonskee Middle School Oakland · Middle · Grades 6–8 | Public | 58.6 Top 50% | 34% Math proficiency | 495 |
| 6 | Williams Elementary School Oakland · Elementary · Grades 3–5 | Public | 53.5 Top 50% | 37% Math proficiency | 222 |
| 7 | China Middle School China · Middle · Grades 5–8 | Public | 49.7 Top 50% | 22% Math proficiency | 170 |
| 8 | China Primary School China · Elementary · Grades PK–4 | Public | 43.7 Lower 50% | 22% Math proficiency | 242 |
Compare the top 4 schools in Rsu 18 side by side →
Citys in Rsu 18
Other places in Maine
- Portland(15)
- Bangor(10)
- South Portland(8)
- Auburn(8)
- Lewiston(8)
- Augusta(7)
- Skowhegan(7)
- Scarborough(6)
- Biddeford(5)
- Gorham(5)
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- York(4)
- Turner(4)
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- Bath(4)
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- Oakland(4)
- Freeport(4)
- Windham(4)
- Bucksport(4)
- Farmington(4)
- Hampden(4)
- Belfast(4)
- Cape Elizabeth(3)
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- Fort Kent(3)
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- Naples(3)
- Corinth(3)
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Frequently asked questions
What is the best school in Rsu 18?
Ralph M Atwood Primary School is the highest-ranked school in Rsu 18 with a Success Index (US) of 65.9 out of 100 (Top 50% of elementary schools in United States).
How many schools are in Rsu 18?
Rsu 18 has 8 schools (5 elementary, 1 high, 2 middle) educating 2,554 students in 2025.
What is the typical Enrollment in Rsu 18?
The median Enrollment across schools in Rsu 18 is 242. Students enrolled in the latest NCES directory year.