Winder is located in Barrow county Georgia with a geographic area of 13.7 square miles. The total population in Winder is 17,054 with 48.0% male and 52.0% female. Children under age 5 represent 6.8% of the population, under age 18 equal 26.2% of the population and over age 65 is 13.4% of the population. The median household income is $52,568, per capita income is $22,829. There are a total of 5,982 housing units with 65.6% owner occupied. Education includes 31.3% of residents that are high school graduates and 25.6% with a bachelor's degree or higher. The average temperature in Winder in the summer is 76 degrees, and in the winter 42 degrees.