Rock Island Arsenal, Illinois
Rock Island Arsenal | |
|---|---|
CDT ) |
Rock Island Arsenal is a census-designated place (CDP) in Rock Island County, Illinois, United States. The population was 149 at the 2010 census.[1] The island contains the Rock Island National Cemetery.
Geography
Rock Island Arsenal is located at 41°31′5″N 90°32′13″W / 41.51806°N 90.53694°W (41.518033, -90.536959).[2]
According to the United States Census Bureau, the CDP has a total area of 2.6 square miles (6.7 km2), of which 1.6 square miles (4.1 km2) is land and 1.0 square mile (2.6 km2) (37.89%) is water.
Demographics
As of the
There were 43 households, out of which 79.1% had children under the age of 18 living with them, 88.4% were married couples living together, 4.7% had a female householder with no husband present, and 4.7% were non-families. 4.7% of all households were made up of individuals, and none had someone living alone who was 65 years of age or older. The average household size was 3.37 and the average family size was 3.46.
In the CDP, the population was spread out, with 41.4% under the age of 18, 4.1% from 18 to 24, 45.5% from 25 to 44, 9.0% from 45 to 64, . The median age was 28 years. For every 100 females, there were 93.3 males. For every 100 females age 18 and over, there were 93.2 males.
The median income for a household in the CDP was $45,417, and the median income for a family was $34,375. Males had a median income of $29,063 versus $23,125 for females. The
See also
References
- U.S. Census Bureau. Retrieved March 17, 2011.
- ^ "US Gazetteer files: 2010, 2000, and 1990". United States Census Bureau. February 12, 2011. Retrieved April 23, 2011.
- ^ "U.S. Census website". United States Census Bureau. Retrieved January 31, 2008.
 | ||||
Villages | ||||
| Townships | ||||
| CDPs | ||||
| Footnotes | ‡This populated place also has portions in an adjacent county or counties | |||
| ||||