Glenn dale is located in Prince george's county Maryland with a geographic area of 7.2 square miles. The total population in Glenn dale is 13,722 with 48.0% male and 52.0% female. Children under age 5 represent 6.9% of the population, under age 18 equal 24.5% of the population and over age 65 is 16.5% of the population. The median household income is $113,576, per capita income is $43,099. There are a total of 4,146 housing units with 84.8% owner occupied. Education includes 12.8% of residents that are high school graduates and 55.2% with a bachelor's degree or higher. The average temperature in Glenn dale in the summer is 74 degrees, and in the winter 37 degrees.
