Arbutus is located in Baltimore county Maryland with a geographic area of 6.5 square miles. The total population in Arbutus is 19,267 with 51.9% male and 48.1% female. Children under age 5 represent 6.2% of the population, under age 18 equal 19.5% of the population and over age 65 is 12.5% of the population. The median household income is $78,598, per capita income is $38,246. There are a total of 7,581 housing units with 69.7% owner occupied. Education includes 27.0% of residents that are high school graduates and 37.3% with a bachelor's degree or higher. The average temperature in Arbutus in the summer is 74 degrees, and in the winter 37 degrees.