the resident population of the United States more»
      
    
  | City: | Marathon | 
| State: | Florida | 
| Area Code: | 305 | 
| Latitude: | 24.766152 | 
| Longitude: | -80.968028 | 
| Time Zone: | Eastern GMT -5 | 
| City Alias(es): | Conch Key Duck Key , Grassy Key , Marathon Shores , Marathon Shrs | 
| Population: | 11,264 | 
| 2000 Population: | 11,486 | 
| White Population: | 10,559 | 
| Black Population: | 483 | 
| Hispanic Population: | 2,143 | 
| Asian Population: | 50 | 
| Hawaiian Population: | 37 | 
| Indian Population: | 4 | 
| Other Population: | 205 | 
| Male Population: | 6,002 | 
| Female Population: | 5,484 | 
| Median Age: | 45.30 | 
| Male Median Age: | 45.50 | 
| Female Median Age: | 45.20 | 
| Households: | 8,914 | 
| Average Household Size: | 2.15 | 
| Average House Value: | $238,900 | 
| Average Household Income: | $36,941 | 
| Number of Businesses: | 513 | 
| Number of Employees: | 4,286 | 
| Annual Payroll: | $95,234,000 | 
| Land Area: | 10.187 sq mi | 
| Water Area: | 0.177 sq mi | 
            Key Colony Beach, FL (       4.5 miles)
             Marathon Shores, FL (       8.5 miles)
             Long Key, FL (      10.3 miles)