Aspen hill is located in Montgomery county Maryland with a geographic area of 9.5 square miles. The total population in Aspen hill is 53,869 with 47.9% male and 52.1% female. Children under age 5 represent 7.0% of the population, under age 18 equal 25.3% of the population and over age 65 is 12.7% of the population. The median household income is $87,987, per capita income is $36,920. There are a total of 16,890 housing units with 62.6% owner occupied. Education includes 20.0% of residents that are high school graduates and 44.6% with a bachelor's degree or higher. The average temperature in Aspen hill in the summer is 74 degrees, and in the winter 37 degrees.