Germantown is located in Montgomery county Ohio with a geographic area of 4.2 square miles. The total population in Germantown is 5,530 with 46.1% male and 53.9% female. Children under age 5 represent 7.4% of the population, under age 18 equal 24.3% of the population and over age 65 is 18.7% of the population. The median household income is $75,518, per capita income is $29,280. There are a total of 2,175 housing units with 75.5% owner occupied. Education includes 35.4% of residents that are high school graduates and 23.2% with a bachelor's degree or higher. The average temperature in Germantown in the summer is 73 degrees, and in the winter 32 degrees.
