Siesta Key is located in Florida. Siesta Key, Florida has a population of 5,987. Siesta Key is less family-centric than the surrounding county with 9% households with children. The county percentage for households with children is 15%.
The median household income in Siesta Key, Florida is $102,469. The median household income for the surrounding county is $60,803 compared to the national median of $61,963. The median age of people living in Siesta Key is 66.5 years.
The average high temperature in July is 91.3 degrees, with an average low temperature in January of 50.9 degrees. The annual precipitation is 54.12.