South miami is located in Miami-Dade county Florida with a geographic area of 2.3 square miles. The total population in South miami is 11,958 with 48.3% male and 51.7% female. Children under age 5 represent 4.4% of the population, under age 18 equal 15.9% of the population and over age 65 is 16.1% of the population. The median household income is $66,769, per capita income is $49,673. There are a total of 4,329 housing units with 56.3% owner occupied. Education includes 20.2% of residents that are high school graduates and 56.8% with a bachelor's degree or higher. The average temperature in South miami in the summer is 80 degrees, and in the winter 56 degrees.
