Mansfield is located in Tolland county Connecticut with a geographic area of square miles. The total population in Mansfield is 25,682 with 47.3% male and 52.7% female. Children under age 5 represent 0.9% of the population, under age 18 equal 8.0% of the population and over age 65 is 9.1% of the population. The median household income is $50,492, per capita income is $21,071. There are a total of 5,798 housing units with 50.9% owner occupied. Education includes 16.0% of residents that are high school graduates and 47.8% with a bachelor's degree or higher. The average temperature in Mansfield in the summer is 68 degrees, and in the winter 27 degrees.