Broomfield is a consolidated city and county in the U.S. state of Colorado. Broomfield has a consolidated city and county government which operates under Article XX, Sections 10-13 of the Constitution of the State of Colorado. The city is a part of the Denver-Aurora-Lakewood, CO Metropolitan Statistical Area. Its population was 55,889 at the 2010 United States Census., making it the 16th most populous municipality and the 13th most populous county in Colorado.
Broomfield is located at 39°55′55″N 105°3′57″W / 39.93194°N 105.06583°W / 39.93194; -105.06583 (39.931817, -105.065919).
The elevation in Broomfield ranges from 5,096 to 5,856 feet. According to the U.S. Census Bureau, the city has a total area of 34 square miles (88 km), of which 33 square miles (85 km) is land and 0.6 square miles (1.6 km) (1.7%) is water. It is the smallest county by area in Colorado and the 5th smallest in the United States. Broomfield is the second most densely populated county in Colorado behind Denver.
Broomfield is a part of the Denver-Aurora-Lakewood, CO Metropolitan Statistical Area.
The 2017 census estimates there were 68,341 people residing in the city. The population density was 2,193 per square mile as of the 2010 census. The racial makeup of the city was 86.1 percent White, 11.1 percent Hispanic or Latino, 6.1 percent Asian, 2.1 percent from two or more races, 1.1 percent African American, 0.6 percent Native American, and 0.1 percent Pacific Islander.
There were 22,016 households of which 41.2 percent had children under the age of 18 living with them, 61.8 percent were married couples living together, 8.2 percent had a female householder with no husband present, and 25.8 percent were non-families. 19.3 percent of all households were made up of individuals and 4.2 percent had someone living alone who was 65 years of age or older. The average household size was 2.76 people, and the average family size was 3.19 people.
Age distribution figures show 26.2 percent of residents under the age of 18 and 9.9 percent age 65 years or older. The median age was 36.4 years. Females made up 50.2% of the population.
The median household income was $79,034 and the median family income was $96,206 in 2013. The per capita income for the city was $38,792. 48.1 percent of the population over age 25 held a bachelor’s degree or higher.