Hopkinton is located in Merrimack county New hampshire with a geographic area of square miles. The total population in Hopkinton is 5,746 with 45.6% male and 54.4% female. Children under age 5 represent 4.7% of the population, under age 18 equal 18.7% of the population and over age 65 is 16.7% of the population. The median household income is $92,667, per capita income is $48,186. There are a total of 2,214 housing units with 89.0% owner occupied. Education includes 17.3% of residents that are high school graduates and 52.6% with a bachelor's degree or higher. The average temperature in Hopkinton in the summer is 68 degrees, and in the winter 23 degrees.
