Parkville is located in Baltimore county Maryland with a geographic area of 4.3 square miles. The total population in Parkville is 30,459 with 45.7% male and 54.3% female. Children under age 5 represent 7.5% of the population, under age 18 equal 22.5% of the population and over age 65 is 14.0% of the population. The median household income is $68,608, per capita income is $33,028. There are a total of 12,022 housing units with 61.7% owner occupied. Education includes 28.2% of residents that are high school graduates and 32.7% with a bachelor's degree or higher. The average temperature in Parkville in the summer is 74 degrees, and in the winter 37 degrees.
