Guildhall is located in Essex county Vermont with a geographic area of square miles. The total population in Guildhall is 325 with 56.3% male and 43.7% female. Children under age 5 represent 8.6% of the population, under age 18 equal 19.1% of the population and over age 65 is 21.5% of the population. The median household income is $74,279, per capita income is $39,447. There are a total of 153 housing units with 94.8% owner occupied. Education includes 18.3% of residents that are high school graduates and 38.6% with a bachelor's degree or higher. The average temperature in Guildhall in the summer is 65 degrees, and in the winter 19 degrees.