Marathon, Florida — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Marathon, Monroe County.
| City | Marathon |
| State | Florida (FL) |
| County | Monroe |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 24.713752 |
| Longitude | -81.090351 |
| Population | 9,914 |
| Density | 449.4 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 33050 |
| Area Code | 305, 786 |
| County Seat | Key West |
| School District | Monroe County School District |
Marathon is a locality in Monroe County, Florida, United States. It has a population of approximately 9,914. The population density is 449.4 people per km². Marathon is located at 24.7138°N, 81.0904°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 33050.
Marathon unfurls itself across a string of islands, a shimmering emerald necklace strung between the vast turquoise of the Gulf of Mexico and the deeper sapphire of the Atlantic. It lies 44.8 miles east-north-east of Key West, FL (from Key West, FL: bearing 76°T), and is situated 4.5 miles west of Key Colony Beach. Here, the land itself seems to sigh with the slow ebb and flow of the tide, a constant, gentle breath composed of salty air and the murmur of distant seabirds. The landscape is a mosaic of mangrove forests, their tangled roots like ancient secrets holding the earth in place, interspersed with sun-baked rocky outcrops and stretches of powdery white sand that yield to the insistent caress of the waves. The very air feels alive, humming with the warmth of the sun and carrying the faint, sweet perfume of sea grape blossoms, a constant reminder of the ocean's proximity and its profound influence on every aspect of life in Marathon. The history of Marathon is as fluid and layered as the surrounding waters, a story shaped by the hardy souls who first navigated these keys in search of sustenance and sanctuary. Originally known as the Seven Mile Marathon, it was the audacious vision of Henry Flagler and his Overseas Railroad that truly awakened this island chain, forging a path of steel and dreams across the turquoise expanse and connecting these scattered outposts to the mainland's pulse. Today, Marathon’s economy thrives on the bounty of its waters, a vibrant ecosystem that draws anglers and divers from across the globe, while the hum of boat engines and the clatter of seafood being prepared at waterfront restaurants form the soundtrack of its daily life. The Marathon Community Theater, a small but cherished landmark, stands as a quiet testament to the enduring spirit of community and the arts that flourishes amidst the natural splendor.
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This page provides an interactive Google map of Marathon, Florida with street, satellite and terrain views and integrated Street View imagery. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Marathon and Monroe County.
Detailed location data for Marathon includes the ZIP code (33050), telephone area code (305, 786), county seat of Monroe County (Key West), and school district assignment (Monroe County School District). These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Marathon is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone. |