Trimbelle is located in Pierce county Wisconsin with a geographic area of square miles. The total population in Trimbelle is 1,507 with 55.5% male and 44.5% female. Children under age 5 represent 5.5% of the population, under age 18 equal 23.2% of the population and over age 65 is 15.1% of the population. The median household income is $86,875, per capita income is $39,033. There are a total of 583 housing units with 85.1% owner occupied. Education includes 35.3% of residents that are high school graduates and 18.4% with a bachelor's degree or higher. The average temperature in Trimbelle in the summer is 66 degrees, and in the winter 17 degrees.