Sea ranch lakes is located in Broward county Florida with a geographic area of 0.2 square miles. The total population in Sea ranch lakes is 519 with 48.0% male and 52.0% female. Children under age 5 represent 5.6% of the population, under age 18 equal 26.6% of the population and over age 65 is 16.2% of the population. The median household income is $196,250, per capita income is $107,146. There are a total of 175 housing units with 91.4% owner occupied. Education includes 8.6% of residents that are high school graduates and 80.0% with a bachelor's degree or higher. The average temperature in Sea ranch lakes in the summer is 80 degrees, and in the winter 56 degrees.