Key Biscayne, FL
247 Properties Found
Key Biscayne is located in Florida. Key Biscayne, Florida has a population of 14,346. Key Biscayne is more family-centric than the surrounding county with 35% of the households containing married families with children. The county average for households married with children is 30%.
The median household income in Key Biscayne, FL is $139,701. The median household income for the surrounding county is $48,553 compared to the national median of $57,525. The median age of people living in Key Biscayne is 44 years old.Learn more about Key Biscayne, FL Real Estate.