Marathon School
#257 of 576 high schools in Florida
#7451 of 16,910 nationally
About Marathon School
Marathon School is a public high located in Marathon, in the Monroe school district of Florida, United States. It caters for Grades 6–12. In 2025 it enrolled 809 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 53.5 out of 100, placing it in the top 50% of high schools in United States and 257th of 576 ranked high schools in Florida. Its strongest component is math proficiency (67th percentile), and its weakest is reading proficiency (42th percentile).
Other published figures: enrollment 809.
There are 2 schools in Marathon; Marathon School ranks 2nd of 2 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)52%
- Reading proficiency (30%)49%
- Community advantage (fewer free/reduced-price lunch) (25%)49.3%
- Students per teacher (15%)14.7
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Marathon School by the official sources.
- Enrollment
- 809
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 49.3%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 14.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 49%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 52%
- Share of tested students proficient or above (all students, all grades).
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Schools near Marathon School
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public high schools in Florida with a comparable Enrollment.
Hamilton County High School
Jasper · Public high · Grades 6–12
808 students
Branford High School
Branford · Public high · Grades 6–12
799 students
Newberry High School
Newberry · Public high · Grades 8–12
791 students
Dixie County High School
Cross City · Public high · Grades 7–12
791 students
Lake Placid High School
Lake Placid · Public high · Grades 9–12
829 students
Bradford High School
Starke · Public high · Grades 9–12
785 students
Frequently asked questions
Is Marathon School a good school?
Marathon School has a Success Index (US) of 53.5 out of 100 (Top 50% of high schools in United States) and ranks #257 of 576 in Florida. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Marathon School rank in Florida?
Marathon School ranks #257 of 576 high schools in Florida and #7451 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Marathon School?
Marathon School had 809 students in 2025.
Is Marathon School a elementary school or a high school?
Marathon School is classified as a high covering Grades 6–12. It is a public school.
What other schools are near Marathon School?
There are 1 schools within 15 km of Marathon School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.