Top Rankings
Cranberry Isles School District ranks among the top 20% of public school district in Maine for:
Category
Attribute
Student Attention
Lowest student:teacher ratio (Top 1%)
For the 2025 school year, there is 1 public school serving 9 students in Cranberry Isles School District. This district's average testing ranking is 1/10, which is in the bottom 50% of public schools in Maine.
Public School in Cranberry Isles School District have an average math proficiency score of 50% (versus the Maine public school average of 81%), and reading proficiency score of 50% (versus the 84% statewide average).
Minority enrollment is 11% of the student body (majority Hispanic), which is less than the Maine public school average of 14% (majority Black and Hispanic).
Overview
This School District
This State (ME)
# Schools
1 School
596 Schools
# Students
9 Students
167,472 Students
# Teachers
2 Teachers
15,270 Teachers
Student : Teacher Ratio
5:1
5:1
Student By Grade
District Rank
Cranberry Isles School District, which is ranked within the bottom 50% of all 191 school districts in Maine (based off of combined math and reading proficiency testing data) for the 2021-2022 school year.
Overall District Rank
#204 out of 222 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
≥50%
82%
Reading/Language Arts Test Scores (% Proficient)
≥50%
84%
Students by Ethnicity:
Diversity Score
0.20
0.26
% American Indian
n/a
1%
% Asian
n/a
1%
% Hispanic
11%
3%
% Black
n/a
5%
% White
89%
86%
% Hawaiian
n/a
n/a
% Two or more races
n/a
4%
All Ethnic Groups
District Revenue and Spending
Total Revenue
$691,000
$3,617 MM
Spending
$587,000
$3,549 MM
Best Cranberry Isles School District Public Schools (2025)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Grades
Students
Rank: #11.
Cranberry Isles School
(Math: ≥50% | Reading: ≥50%)
Rank:
Rank:
1/
Bottom 50%10
251 Cranberry Road
Cranberry Isles, ME 04625
(207) 244-3765
Cranberry Isles, ME 04625
(207) 244-3765
Grades: K-8
| 9 students
Frequently Asked Questions
How many schools belong to Cranberry Isles School District?
Cranberry Isles School District manages 1 public schools serving 9 students.
What is the rank of Cranberry Isles School District?
Cranberry Isles School District is ranked #186 out of 191 school districts in Maine (bottom 50%) based off of combined math and reading proficiency testing data for the 2021-2022 school year. This district ranks in the top 20% of Maine school districts for: Lowest student:teacher ratio (Top 1%)
What is the racial composition of students in Cranberry Isles School District?
89% of Cranberry Isles School District students are White, and 11% of students are Hispanic.
What is the student/teacher ratio of Cranberry Isles School District?
Cranberry Isles School District has a student/teacher ratio of 5:1, which is lower than the Maine state average of 11:1.
Recent Articles
Can Naviance Succeed Improve College and Career Readiness?
Learn about a new student assessment system, Naviance Succeed, which provides tools and support to increase student college and career readiness. A number of school districts are using the tool this year in hopes of improving student performance through more accurate assessment process than are currently available.
Do You Need After School Day Care? Public Schools May Be the Solution
Learn about how your child's public school may be the best source of after school and vacation day care.
The Link Between Education and Incarceration: The NAACP Report
Education and the rate of incarceration have been linked in a recent NAACP report. Learn about the report and the troubling findings.
