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350 Sombrero Beach Rd, Marathon, FL 33050 · (305) 289-2480 · Part of Monroe County School District
Marathon’s School Grade B better than 63% of Florida school districts
What stands out about Marathon School
- Its own letter, C+: better results than 43% of Florida’s public schools
- Reading / language arts 11 pts below the state
- Enrollment up 31.3% since 2020–21
On the path
Where Marathon kids come from and go next. The whole path →
Test scores
2020–21Its own letter, C+, places these results among Florida’s 3,542 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).
Location
Directions ↗














350 Sombrero Beach Rd, Marathon
Students
Up 31.3% since 2020–21.
As reported to NCES, share of students with a reported race or ethnicity.
Parents talk
Questions and answers about Marathon School from Marathon families.
Other schools in Monroe County School District
School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Florida’s other public schools; Marathon’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.