For the 2025-26 school year, there is 1 public high school serving 772 students in Marathon, FL.
The top ranked public high school in Marathon, FL is Marathon School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Marathon, FL public high school have an average math proficiency score of 48% (versus the Florida public high school average of 41%), and reading proficiency score of 41% (versus the 51% statewide average). High schools in Marathon have an average ranking of 5/10, which is in the bottom 50% of Florida public high schools.
Marathon, FL public high school have a Graduation Rate of 87%, which is less than the Florida average of 88%.
The school with highest graduation rate is Marathon School, with 85-89% graduation rate. Read more about public school graduation rate statistics in Florida or national school graduation rate statistics.
Minority enrollment is 60% of the student body (majority Hispanic), which is less than the Florida public high school average of 65% (majority Hispanic).
Best Public High Schools in Marathon, FL (2025-26)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Marathon School
(Math: 48% | Reading: 41%)
Rank:
Rank:
4/
Bottom 50%10
350 Sombrero Beach Rd
Marathon, FL 33050
(305) 289-2480
Marathon, FL 33050
(305) 289-2480
Gr: 6-12 | 772 students Student-teacher ratio: 15:1 Minority enrollment: 60%
Frequently Asked Questions
What are the top ranked public high schools in Marathon, FL?
The top ranked public high schools in Marathon, FL include Marathon School.
How many public high schools are located in Marathon?
1 public high schools are located in Marathon.
What is the racial composition of students in Marathon?
Marathon public high schools minority enrollment is 60% of the student body (majority Hispanic), which is less than the Florida public high schools average of 65% (majority Hispanic).
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