Key Biscayne is located in Florida.
Key Biscayne, Florida has a population of
12,344.
Key Biscayne is
more
family-centric than the surrounding county with
41.95% of the households
containing married families with children.
The county average for households married with children is 27.46%.
The median household income in Key Biscayne, Florida is
$109,419.
The median household income for the surrounding county is $41,467
compared to the national median of $50,935.
The median age of people living in Key Biscayne is
41.8 years.
Key Biscayne Environment
The average high temperature in July is 87
degrees, with an average low temperature in January of 62.8 degrees.
The average rainfall is approximately 47.4 inches
per year, with 0 inches of snow per year.
