Fort lupton is located in Weld county Colorado with a geographic area of 12.1 square miles. The total population in Fort lupton is 8,600 with 52.1% male and 47.9% female. Children under age 5 represent 5.8% of the population, under age 18 equal 24.2% of the population and over age 65 is 11.1% of the population. The median household income is $66,056, per capita income is $28,555. There are a total of 2,692 housing units with 67.9% owner occupied. Education includes 23.5% of residents that are high school graduates and 18.3% with a bachelor's degree or higher. The average temperature in Fort lupton in the summer is 70 degrees, and in the winter 29 degrees.