South palm beach is located in Palm beach county Florida with a geographic area of 0.1 square miles. The total population in South palm beach is 1,855 with 41.8% male and 58.2% female. Children under age 5 represent 0.0% of the population, under age 18 equal 3.0% of the population and over age 65 is 56.7% of the population. The median household income is $64,643, per capita income is $79,941. There are a total of 1,028 housing units with 82.2% owner occupied. Education includes 9.4% of residents that are high school graduates and 56.0% with a bachelor's degree or higher. The average temperature in South palm beach in the summer is 80 degrees, and in the winter 56 degrees.