For the 2026 school year, there are 2 public schools serving 1,365 students in Marathon, FL.
The top-ranked public schools in Marathon, FL are Stanley Switlik Elementary School and Marathon School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.
Marathon, FL public schools have an average math proficiency score of 47% (versus the Florida public school average of 52%), and reading proficiency score of 45% (versus the 52% statewide average). Schools in Marathon have an average ranking of 3/10, which is in the bottom 50% of Florida public schools.
Minority enrollment is 62% of the student body (majority Hispanic), which is less than the Florida public school average of 66% (majority Hispanic).
Best Public Schools in Marathon, FL (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Stanley Switlik Elementary School
(Math: 45% | Reading: 51%)
Rank:
Rank:
5/
Bottom 50%10
3400 Overseas Hwy
Marathon, FL 33050
(305) 289-2490
Marathon, FL 33050
(305) 289-2490
Gr: PK-5 | 593 students Student-teacher ratio: 13:1 Minority enrollment: 64%
Rank: #22.
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 schools in Marathon, FL?
The top-ranked public schools in Marathon, FL include Stanley Switlik Elementary School and Marathon School.
How many public schools are located in Marathon?
2 public schools are located in Marathon.
What is the racial composition of students in Marathon?
Marathon public schools minority enrollment is 62% of the student body (majority Hispanic), which is less than the Florida public schools average of 66% (majority Hispanic).
Recent Articles
Esports Programs in Public Schools: Benefits & Funding
Explore how esports programs in public schools support academic achievement, boost student engagement, and operate through sustainable funding models and partnerships.
Apprenticeship Pathways in High School: Alternatives to College
Explore apprenticeship pathways in high school as practical alternatives to traditional college routes, including benefits, programs, and career outcomes.
FAFSA Changes and High School College Counseling
Explore how recent FAFSA changes are reshaping high school college counseling, financial aid planning, and what families should expect in the 2026 application cycle.