Surfside is located in Miami-Dade county Florida with a geographic area of 0.6 square miles. The total population in Surfside is 5,665 with 45.0% male and 55.0% female. Children under age 5 represent 5.7% of the population, under age 18 equal 27.2% of the population and over age 65 is 23.8% of the population. The median household income is $57,775, per capita income is $42,660. There are a total of 2,285 housing units with 59.1% owner occupied. Education includes 23.8% of residents that are high school graduates and 59.2% with a bachelor's degree or higher. The average temperature in Surfside in the summer is 80 degrees, and in the winter 56 degrees.
