East troy is located in Walworth county Wisconsin with a geographic area of 4.5 square miles. The total population in East troy is 4,310 with 49.0% male and 51.0% female. Children under age 5 represent 5.5% of the population, under age 18 equal 22.8% of the population and over age 65 is 10.6% of the population. The median household income is $67,061, per capita income is $36,566. There are a total of 1,900 housing units with 62.8% owner occupied. Education includes 37.9% of residents that are high school graduates and 29.9% with a bachelor's degree or higher. The average temperature in East troy in the summer is 66 degrees, and in the winter 17 degrees.
