RSU 57/MSAD 57 School District

86 West Road
Waterboro, ME 04087
(District boundaries shown in map)
7/
10
Top 50%

Top Rankings

RSU 57/MSAD 57 School District ranks among the top 20% of public school district in Maine for:

Category
Attribute
Community Size
Largest student body (number of students) (Top 1%)
For the 2025 school year, there is 1 public middle school serving 629 students in RSU 57/MSAD 57 School District. This district's average middle testing ranking is 7/10, which is in the top 50% of public middle schools in Maine.
Public Middle School in RSU 57/MSAD 57 School District have an average math proficiency score of 85% (versus the Maine public middle school average of 82%), and reading proficiency score of 87% (versus the 85% statewide average).
Minority enrollment is 6% of the student body (majority Black and Hispanic), which is less than the Maine public middle school average of 13% (majority Black and Hispanic).

Overview

This School District
This State (ME)
# Schools
7 Schools
205 Schools
# Students
2,934 Students
54,742 Students
# Teachers
243 Teachers
5,171 Teachers
Student : Teacher Ratio
12:1
12:1

District Rank

RSU 57/MSAD 57 School District, which is ranked within the top 50% of all 191 school districts in Maine (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
The school district's graduation rate of 86% has increased from 84% over five school years.
This School District
State Average (ME)
#87 out of 222 school districts
(Top 50%)
This chart displays the overall district rank of RSU 57/MSAD 57  School District, with the latest 2021-22 school year data.
84%
82%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Math of RSU 57/MSAD 57  School District and the percentage of public school students that scored at or above 'proficient' levels in Math of Maine by year, with the latest 2021-22 school year data.
86%
84%
This chart displays the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of RSU 57/MSAD 57  School District and the percentage of public school students that scored at or above 'proficient' levels in Reading/Language Arts of Maine by year, with the latest 2021-22 school year data.
32%
37%
86%
86%
This chart displays public school graduation rate of RSU 57/MSAD 57  School District and public school graduation rate of Maine by year, with the latest 2021-22 school year data.

Students by Ethnicity:

0.13
0.24
# American Indian Students
13 Students
675 Students
% American Indian Students
n/a
1%
# Asian Students
23 Students
618 Students
% Asian Students
1%
1%
# Hispanic Students
58 Students
1,735 Students
% Hispanic Students
2%
3%
# Black Students
21 Students
1,973 Students
% Black Students
1%
4%
# White Students
2,734 Students
47,794 Students
% White Students
93%
87%
# Hawaiian Students
1 Student
42 Students
% Hawaiian Students
n/a
n/a
# Two or more races Students
84 Students
1,905 Students
% of Two or more races Students
3%
4%

Students by Grade:

# Students in PK Grade:
136
887
# Students in K Grade:
206
1,595
# Students in 1st Grade:
239
1,641
# Students in 2nd Grade:
211
1,729
# Students in 3rd Grade:
206
1,772
# Students in 4th Grade:
202
1,949
# Students in 5th Grade:
207
4,404
# Students in 6th Grade:
220
10,295
# Students in 7th Grade:
195
12,554
# Students in 8th Grade:
214
12,727
# Students in 9th Grade:
217
1,281
# Students in 10th Grade:
236
1,292
# Students in 11th Grade:
222
1,376
# Students in 12th Grade:
223
1,240
# Ungraded Students:
-
-

District Revenue and Spending

The revenue/student of $18,069 in this school district is less than the state median of $21,600. The school district revenue/student has declined by 6% over four school years.
The school district's spending/student of $17,591 is less than the state median of $21,191. The school district spending/student has declined by 6% over four school years.
This School District
This State (ME)
Total Revenue
$53 MM
$3,617 MM
This chart displays total revenue of RSU 57/MSAD 57  School District and median value from total revenues of all school districts in Maine by year, with the latest 2020-21 school year data.
Spending
$52 MM
$3,549 MM
This chart displays total spending of RSU 57/MSAD 57  School District and median value from total spendings of all school districts in Maine by year, with the latest 2020-21 school year data.
Revenue / Student
$18,069
$21,600
This chart displays average revenue per public school student in RSU 57/MSAD 57  School District and average revenue per public school student of all school districts in Maine by year, with the latest 2020-21 school year data.
Spending / Student
$17,591
$21,191
This chart displays average spending per public school student in RSU 57/MSAD 57  School District and average spending per public school student of all school districts in Maine by year, with the latest 2020-21 school year data.

Best RSU 57/MSAD 57 School District Public Middle Schools (2025)

School
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Massabesic Middle School
(Math: 85% | Reading: 87%)
Rank:
7/
10
Top 50%
134 Old Alfred Road
East Waterboro, ME 04030
(207) 247-6121
Grades: 6-8
| 629 students

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Quick Stats (2025)

  • District size: 7 schools
  • Grades: PK-12
  • Enrollment: 2,934 students
  • Student:Teacher Ratio: 12:1
  • Minority Enrollment: 7%
  • : 86% (Top 30% in ME)
  • : Top 50%
  • : 84% (Top 50%)
  • : 86% (Top 50%)
  • : 32% (Btm 50%)
  • Source: National Center for Education Statistics (NCES), ME Dept. of Education

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