Columbia, South DakotaColumbia
is a city located in Brown County, South Dakota
. As of the 2000
census, the city had a total population of 140.
Geography\nColumbia is located at 45°36'41" North, 98°18'43" West (45.611364, -98.311929)1
According to the United States Census Bureau
, the city has a total area of 4.1 km²
). 4.1 km² (1.6 mi²) of it is land and none of the area is covered with water.
Demographics\nAs of the census
, there are 140 people, 65 households, and 39 families residing in the city. The population density
is 34.2/km² (88.8/mi²). There are 76 housing units at an average density of 18.6/km² (48.2/mi²). The racial makeup of the city is 98.57% White, 0.00% African American
, 1.43% Native American
, 0.00% Asian
, 0.00% Pacific Islander, 0.00% from other races, and 0.00% from two or more races. 0.00% of the population are Hispanic
of any race.
There are 65 households out of which 26.2% have children under the age of 18 living with them, 50.8% are married couples living together, 7.7% have a female householder with no husband present, and 38.5% are non-families. 36.9% of all households are made up of individuals and 16.9% have someone living alone who is 65 years of age or older. The average household size is 2.15 and the average family size is 2.80.
In the city the population is spread out with 22.1% under the age of 18, 7.9% from 18 to 24, 27.1% from 25 to 44, 25.0% from 45 to 64, and 17.9% who are 65 years of age or older. The median age is 41 years. For every 100 females there are 91.8 males. For every 100 females age 18 and over, there are 91.2 males.
The median income for a household in the city is $23,125, and the median income for a family is $27,813. Males have a median income of $30,000 versus $21,000 for females. The per capita income for the city is $17,967. 13.1% of the population and 10.6% of families are below the poverty line. Out of the total people living in poverty, 13.8% are under the age of 18 and 5.9% are 65 or older.