New haven is located in Addison county Vermont with a geographic area of 2.7 square miles. The total population in New haven is 139 with 53.2% male and 46.8% female. Children under age 5 represent 2.2% of the population, under age 18 equal 10.1% of the population and over age 65 is 19.4% of the population. The median household income is $76,875, per capita income is $37,769. There are a total of 61 housing units with 83.6% owner occupied. Education includes 39.3% of residents that are high school graduates and 41.0% with a bachelor's degree or higher. The average temperature in New haven in the summer is 65 degrees, and in the winter 19 degrees.