Dover is located in Strafford county New hampshire with a geographic area of 26.7 square miles. The total population in Dover is 31,922 with 49.4% male and 50.6% female. Children under age 5 represent 6.5% of the population, under age 18 equal 17.8% of the population and over age 65 is 16.3% of the population. The median household income is $74,833, per capita income is $43,061. There are a total of 13,860 housing units with 53.2% owner occupied. Education includes 17.6% of residents that are high school graduates and 50.7% with a bachelor's degree or higher. The average temperature in Dover in the summer is 68 degrees, and in the winter 23 degrees.
