Georgetown is located in Georgetown county South carolina with a geographic area of 7.0 square miles. The total population in Georgetown is 8,884 with 45.1% male and 54.9% female. Children under age 5 represent 6.2% of the population, under age 18 equal 22.8% of the population and over age 65 is 23.7% of the population. The median household income is $37,323, per capita income is $21,913. There are a total of 3,601 housing units with 60.1% owner occupied. Education includes 29.4% of residents that are high school graduates and 24.6% with a bachelor's degree or higher. The average temperature in Georgetown in the summer is 79 degrees, and in the winter 43 degrees.