Fountain is a Home Rule Municipality located in El Paso County, Colorado, United States. As of the 2010 census, the city’s population was 25,846.
Fountain is located at 38°41′38″N 104°41′53″W / 38.69389°N 104.69806°W / 38.69389; -104.69806 (38.693787, -104.698156).
According to the United States Census Bureau, the city has a total area of 24.0 square miles (62.2 km), of which 24.0 square miles (62.1 km) is land and 0.04 square miles (0.1 km), or 0.15%, is water. The eponymous Fountain Creek flows south through the city.
As of the census of 2000, there were 15,197 people, 5,039 households, and 4,061 families residing in the city. The population density was 1,085.7 people per square mile (419.1/km²). There were 5,219 housing units at an average density of 372.9 per square mile (143.9/km²). The racial makeup of the city was 75.07% White, 8.74% African American, 1.41% Native American, 2.01% Asian, 0.55% Pacific Islander, 6.71% from other races, and 5.50% from two or more races. Hispanic or Latino of any race were 15.06% of the population.
There were 5,039 households out of which 49.2% had children under the age of 18 living with them, 61.7% were married couples living together, 13.6% had a female householder with no husband present, and 19.4% were non-families. 14.8% of all households were made up of individuals and 3.8% had someone living alone who was 65 years of age or older. The average household size was 3.01 and the average family size was 3.33.
In the city, the population was spread out with 34.5% under the age of 18, 8.8% from 18 to 24, 34.3% from 25 to 44, 17.0% from 45 to 64, and 5.3% who were 65 years of age or older. The median age was 29 years. For every 100 females, there were 98.3 males. For every 100 females age 18 and over, there were 95.1 males.
The median income for a household in the city was $42,121, and the median income for a family was $44,735. Males had a median income of $31,192 versus $24,000 for females. The per capita income for the city was $15,975. About 5.9% of families and 8.3% of the population were below the poverty line, including 10.6% of those under age 18 and 14.7% of those age 65 or over.