Serving 669 students in grades 9-12, Marshwood High School ranks in the top 20% of all schools in Maine for overall test scores (math proficiency is top 20%, and reading proficiency is top 20%).
The percentage of students achieving proficiency in math is 85-89% (which is higher than the Maine state average of 82%). The percentage of students achieving proficiency in reading/language arts is 90-94% (which is higher than the Maine state average of 84%).
The student:teacher ratio of 13:1 is higher than the Maine state level of 11:1.
Minority enrollment is 9% of the student body (majority Hispanic and Black), which is lower than the Maine state average of 14% (majority Black and Hispanic).
Quick Stats (2025)
Grades: 9-12
Enrollment: 669 students
Student:Teacher Ratio: 13:1
Minority Enrollment: 9%
Graduation Rate
: 90-94% (Top 20% in ME)
Overall Testing Rank
: Top 20%
Math Proficiency
: 85-89% (Top 20%)
Reading Proficiency
: 90-94% (Top 10%)
Science Proficiency
: 35-39% (Top 50%)
Source: National Center for Education Statistics (NCES), ME Dept. of Education
Marshwood High School ranks within the top 20% of all 512 schools in Maine (based off of combined math and reading proficiency testing data).
The diversity score of Marshwood High School is 0.17, which is less than the diversity score at state average of 0.26. The school's diversity has stayed relatively flat over five school years.
What percent of students have achieved state testing proficiency in math and reading?
85-89% of students have achieved math proficiency (compared to the 82% ME state average), while 90-94% of students have achieved reading proficiency (compared to the 84% ME state average).
What is the graduation rate of Marshwood High School?
The graduation rate of Marshwood High School is 90-94%, which is higher than the Maine state average of 86%.
How many students attend Marshwood High School?
669 students attend Marshwood High School.
What is the racial composition of the student body?
91% of Marshwood High School students are White, 3% of students are Hispanic, 3% of students are Two or more races, 1% of students are American Indian, 1% of students are Asian, and 1% of students are Black.
What is the student:teacher ratio of Marshwood High School?
Marshwood High School has a student ration of 13:1, which is higher than the Maine state average of 11:1.
What grades does Marshwood High School offer ?
Marshwood High School offers enrollment in grades 9-12
What school district is Marshwood High School part of?
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Quick Stats (2025)
Grades: 9-12
Enrollment: 669 students
Student:Teacher Ratio: 13:1
Minority Enrollment: 9%
Graduation Rate
: 90-94% (Top 20%)
Overall Testing Rank
: Top 20%
Math Proficiency
: 85-89% (Top 20%)
Reading Proficiency
: 90-94% (Top 10%)
Science Proficiency
: 35-39% (Top 50%)
Source: National Center for Education Statistics (NCES), ME Dept. of Education
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