Concord is located in Middlesex county Massachusetts with a geographic area of square miles. The total population in Concord is 18,950 with 50.3% male and 49.7% female. Children under age 5 represent 5.7% of the population, under age 18 equal 24.1% of the population and over age 65 is 20.5% of the population. The median household income is $160,392, per capita income is $76,659. There are a total of 6,470 housing units with 74.2% owner occupied. Education includes 7.0% of residents that are high school graduates and 84.0% with a bachelor's degree or higher. The average temperature in Concord in the summer is 70 degrees, and in the winter 30 degrees.
