Cimarron Hills is a census-designated place (CDP) in El Paso County, Colorado, United States. The population was 16,161 at the 2010 census. The CDP is unincorporated, and it, along with a small industrial and residential area which lies east of Marksheffel Rd., are completely surrounded by the city of Colorado Springs, while not actually being part of the city.
Cimarron Hills is located at 38°51′19″N 104°42′13″W / 38.85528°N 104.70361°W / 38.85528; -104.70361 (38.855194, -104.703502).
According to the United States Census Bureau, the CDP has a total area of 6.1 square miles (16 km), all of it land.
As of the census of 2000, there were 15,194 people, 5,382 households, and 4,031 families residing in the CDP. The population density was 2,491.9 people per square mile (961.7/km²). There were 5,556 housing units at an average density of 911.2 per square mile (351.7/km²). The racial makeup of the CDP was 78.67% White, 8.01% African American, 0.79% Native American, 2.55% Asian, 0.41% Pacific Islander, 4.47% from other races, and 5.10% from two or more races. Hispanic or Latino of any race were 11.83% of the population.
There were 5,382 households out of which 44.9% had children under the age of 18 living with them, 57.5% were married couples living together, 12.7% had a female householder with no husband present, and 25.1% were non-families. 17.6% of all households were made up of individuals and 2.8% had someone living alone who was 65 years of age or older. The average household size was 2.82 and the average family size was 3.20.
In the CDP, the population was spread out with 31.6% under the age of 18, 9.6% from 18 to 24, 38.2% from 25 to 44, 16.0% from 45 to 64, and 4.6% who were 65 years of age or older. The median age was 30 years. For every 100 females, there were 99.8 males. For every 100 females age 18 and over, there were 95.7 males.
The median income for a household in the CDP was $46,363, and the median income for a family was $48,091. Males had a median income of $32,228 versus $25,611 for females. The per capita income for the CDP was $17,709. About 6.4% of families and 8.0% of the population were below the poverty line, including 10.0% of those under age 18 and 6.5% of those age 65 or over.