Top Rankings
Calais School District ranks among the top 20% of public school district in Maine for:
Category
Attribute
Graduation Rate
Highest graduation rate (Top 20%)
Diversity
Most diverse schools (Top 1%)
For the 2026 school year, there is 1 public high school serving 289 students in Calais School District. This district's average high testing ranking is 2/10, which is in the bottom 50% of public high schools in Maine.
Public High School in Calais School District have an average math proficiency score of 22% (versus the Maine public high school average of 42%), and reading proficiency score of 82% (versus the 83% statewide average).
Public High School in Calais School District have a Graduation Rate of 87%, which is more than the Maine average of 86%.
The school with highest graduation rate is Calais Middle/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 26% of the student body (majority American Indian), which is more than the Maine public high school average of 15% (majority Black and Hispanic).
Overview
This School District
This State (ME)
# Schools
3 Schools
124 Schools
# Students
539 Students
53,278 Students
# Teachers
61 Teachers
4,381 Teachers
Student-Teacher Ratio
11:1
11:1
Student By Grade
District Rank
Calais 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 60-69% over five school years.
Overall District Rank
#108 out of 189 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
36%
49%
Reading/Language Arts Test Scores (% Proficient)
85-89%
84%
Science Test Scores (% Proficient)
10-14%
37%
Graduation Rate
87%
86%
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