Dillon is located in Beaverhead county Montana with a geographic area of 1.9 square miles. The total population in Dillon is 4,333 with 50.9% male and 49.1% female. Children under age 5 represent 4.2% of the population, under age 18 equal 18.5% of the population and over age 65 is 17.0% of the population. The median household income is $35,304, per capita income is $22,283. There are a total of 1,828 housing units with 49.0% owner occupied. Education includes 17.9% of residents that are high school graduates and 33.0% with a bachelor's degree or higher. The average temperature in Dillon in the summer is 69 degrees, and in the winter 27 degrees.
