Broomfield is located in Broomfield county Colorado with a geographic area of 33.0 square miles. The total population in Broomfield is 69,444 with 50.0% male and 50.0% female. Children under age 5 represent 5.3% of the population, under age 18 equal 22.7% of the population and over age 65 is 13.8% of the population. The median household income is $101,206, per capita income is $51,461. There are a total of 27,199 housing units with 66.3% owner occupied. Education includes 11.1% of residents that are high school graduates and 61.5% with a bachelor's degree or higher. The average temperature in Broomfield in the summer is 70 degrees, and in the winter 29 degrees.