Waterbury is located in Washington county Vermont with a geographic area of 1.3 square miles. The total population in Waterbury is 1,857 with 51.6% male and 48.4% female. Children under age 5 represent 3.3% of the population, under age 18 equal 24.5% of the population and over age 65 is 16.9% of the population. The median household income is $58,810, per capita income is $32,090. There are a total of 844 housing units with 37.4% owner occupied. Education includes 16.5% of residents that are high school graduates and 48.6% with a bachelor's degree or higher. The average temperature in Waterbury in the summer is 65 degrees, and in the winter 19 degrees.