Mound City, South Dakota

Mound City, South Dakota
—  Town  —
Location in Campbell County and the state of South Dakota
Coordinates: 45°43′33″N 100°4′10″W / 45.72583°N 100.06944°W / 45.72583; -100.06944Coordinates: 45°43′33″N 100°4′10″W / 45.72583°N 100.06944°W / 45.72583; -100.06944
Country	United States
State	South Dakota
County	Campbell
Area
– Total	0.1 sq mi (0.3 km2)
– Land	0.1 sq mi (0.3 km2)
– Water	0 sq mi (0 km2)
Elevation	1,722 ft (525 m)
Population (2010)
– Total	71
– Density	710/sq mi (236.7/km2)
Time zone	Central (CST) (UTC-6)
– Summer (DST)	CDT (UTC-5)
ZIP code	57646
Area code(s)	605
FIPS code	46-44020[1]
GNIS feature ID	1256558[2]

Mound City is a town in Campbell County, South Dakota, United States. The population was 71 at the 2010 census. It is the county seat of Campbell County.^[3]

Geography

Mound City is located at 45°43′33″N 100°4′10″W / 45.72583°N 100.06944°W / 45.72583; -100.06944 (45.725799, -100.069562)^[4].

According to the United States Census Bureau, the town has a total area of 0.1 square miles (0.26 km²), all of it land.

Mound City has been assigned the ZIP code 57646 and the FIPS place code 44020.

Demographics

As of the census^[1] of 2000, there were 84 people, 43 households, and 30 families residing in the town. The population density was 646.8 people per square mile (249.5/km²). There were 54 housing units at an average density of 415.8 per square mile (160.4/km²). The racial makeup of the town was 95.24% White, 3.57% Native American, and 1.19% from two or more races.

There were 43 households out of which 9.3% had children under the age of 18 living with them, 58.1% were married couples living together, 4.7% had a female householder with no husband present, and 30.2% were non-families. 27.9% of all households were made up of individuals and 16.3% had someone living alone who was 65 years of age or older. The average household size was 1.95 and the average family size was 2.33.

In the town the population was spread out with 9.5% under the age of 18, 2.4% from 18 to 24, 14.3% from 25 to 44, 34.5% from 45 to 64, and 39.3% who were 65 years of age or older. The median age was 60 years. For every 100 females there were 95.3 males. For every 100 females age 18 and over, there were 100.0 males.

The median income for a household in the town was $24,375, and the median income for a family was $25,536. Males had a median income of $13,750 versus $23,125 for females. The per capita income for the town was $12,387. There were no families and 9.2% of the population living below the poverty line, including no under eighteens and 16.3% of those over 64.

References

1. ^ ^{a b} "American FactFinder". United States Census Bureau. http://factfinder.census.gov. Retrieved 2008-01-31. 
2. ^ "US Board on Geographic Names". United States Geological Survey. 2007-10-25. http://geonames.usgs.gov. Retrieved 2008-01-31. 
3. ^ "Find a County". National Association of Counties. http://www.naco.org/Counties/Pages/FindACounty.aspx. Retrieved 2011-06-07. 
4. ^ "US Gazetteer files: 2010, 2000, and 1990". United States Census Bureau. 2011-02-12. http://www.census.gov/geo/www/gazetteer/gazette.html. Retrieved 2011-04-23.