Malden is located in Middlesex county Massachusetts with a geographic area of 5.0 square miles. The total population in Malden is 60,710 with 49.5% male and 50.5% female. Children under age 5 represent 6.0% of the population, under age 18 equal 18.4% of the population and over age 65 is 13.1% of the population. The median household income is $73,399, per capita income is $36,752. There are a total of 23,367 housing units with 42.0% owner occupied. Education includes 24.1% of residents that are high school graduates and 42.5% with a bachelor's degree or higher. The average temperature in Malden in the summer is 71 degrees, and in the winter 30 degrees.