Brunswick is located in Cumberland county Maine with a geographic area of 19.4 square miles. The total population in Brunswick is 15,974 with 47.0% male and 53.0% female. Children under age 5 represent 5.9% of the population, under age 18 equal 16.4% of the population and over age 65 is 21.5% of the population. The median household income is $63,458, per capita income is $37,187. There are a total of 6,537 housing units with 69.2% owner occupied. Education includes 21.3% of residents that are high school graduates and 48.5% with a bachelor's degree or higher. The average temperature in Brunswick in the summer is 68 degrees, and in the winter 25 degrees.
