Calais is located in Washington county Vermont with a geographic area of square miles. The total population in Calais is 1,763 with 47.4% male and 52.6% female. Children under age 5 represent 0.8% of the population, under age 18 equal 24.0% of the population and over age 65 is 19.6% of the population. The median household income is $71,620, per capita income is $35,405. There are a total of 681 housing units with 85.6% owner occupied. Education includes 23.6% of residents that are high school graduates and 50.4% with a bachelor's degree or higher. The average temperature in Calais in the summer is 65 degrees, and in the winter 19 degrees.
