Top Rankings
RSU 03/MSAD 03 School District ranks among the top 20% of public school district in Maine for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
For the 2025-26 school year, there is 1 public high school serving 291 students in RSU 03/MSAD 03 School District. This district's average high testing ranking is 3/10, which is in the bottom 50% of public high schools in Maine.
Public High School in RSU 03/MSAD 03 School District have an average math proficiency score of 24% (versus the Maine public high school average of 42%), and reading proficiency score of 82% (versus the 82% statewide average).
Public High School in RSU 03/MSAD 03 School District have a Graduation Rate of 87%, which is more than the Maine average of 86%.
The school with highest graduation rate is Mt View High School, with 85-89% graduation rate. Read more about public school graduation rate statistics in Maine or national school graduation rate statistics.
Minority enrollment is 4% of the student body (majority Hispanic), which is less than the Maine public high school average of 14% (majority Black and Hispanic).
Overview
This School District
This State (ME)
# Schools
7 Schools
124 Schools
# Students
999 Students
53,407 Students
# Teachers
98 Teachers
4,409 Teachers
Student-Teacher Ratio
10:1
10:1
Student By Grade
District Rank
RSU 03/MSAD 03 School District, which is ranked within the bottom 50% of all 182 school districts in Maine (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 87% has increased from 85-89% over five school years.
Overall District Rank
#182 out of 189 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
32%
49%
Reading/Language Arts Test Scores (% Proficient)
67%
84%
Science Test Scores (% Proficient)
38%
37%
Graduation Rate
87%
86%
Students by Ethnicity:
Diversity Score
0.13
0.26
% American Indian
n/a
1%
% Asian
n/a
1%
% Hispanic
2%
4%
% Black
1%
5%
% White
93%
86%
% Hawaiian
n/a
n/a
% Two or more races
4%
3%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $22,171 is higher than the state median of $21,600. The school district revenue/student has grown by 8% over four school years.
The school district's spending/student of $18,850 is less than the state median of $21,191. The school district spending/student has grown by 8% over four school years.
Total Revenue
$22 MM
$3,617 MM
Spending
$19 MM
$3,549 MM
Revenue / Student
$22,171
$21,600
Spending / Student
$18,850
$21,191
Best RSU 03/MSAD 03 School District Public High Schools (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Mt View High School
(Math: 20-29% | Reading: 80-84%)
Rank:
Rank:
2/
Bottom 50%10
577 Mount View Road
Thorndike, ME 04986
(207) 568-3255
Thorndike, ME 04986
(207) 568-3255
Gr: 9-12 | 291 students Student-teacher ratio: 12:1 Minority enrollment: 4%
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