Hanson County, South Dakota

Geography

According to the U.S. Census Bureau, the county has a total area of 435 square miles (1,130 km²), of which 435 square miles (1,130 km²) is land and 0.9 square miles (2.3 km²) (0.2%) is water. It is the third-smallest county in South Dakota by area.

Major highways

Adjacent counties

2000 census

As of the census of 2000, there were 3,139 people, 1,115 households, and 848 families residing in the county. The population density was 7 people per square mile (3/km²). There were 1,218 housing units at an average density of 3 per square mile (1/km²). The racial makeup of the county was 99.52% White, 0.10% Native American, 0.13% Asian, 0.03% Pacific Islander, 0.03% from other races, and 0.19% from two or more races. 0.10% of the population were Hispanic or Latino of any race. Hanson County was mentioned as an "Extreme Whitopia" in Rich Benjamin's book, Searching for Whitopia.

There were 1,115 households out of which 34.40% had children under the age of 18 living with them, 70.40% were married couples living together, 3.70% had a female householder with no husband present, and 23.90% were non-families. 21.70% of all households were made up of individuals and 11.60% 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 3.33.

In the county, the population was spread out with 29.50% under the age of 18, 7.70% from 18 to 24, 26.10% from 25 to 44, 21.80% from 45 to 64, and 14.90% who were 65 years of age or older. The median age was 36 years. For every 100 females there were 100.30 males. For every 100 females age 18 and over, there were 99.20 males.

The median income for a household in the county was $33,049, and the median income for a family was $39,500. Males had a median income of $27,112 versus $20,216 for females. The per capita income for the county was $14,778. About 12.50% of families and 16.60% of the population were below the poverty line, including 23.30% of those under age 18 and 15.30% of those age 65 or over.

2010 census

As of the 2010 United States Census, there were 3,331 people, 1,045 households, and 793 families residing in the county. The population density was 7.7 inhabitants per square mile (3.0/km²). There were 1,177 housing units at an average density of 2.7 per square mile (1.0/km²). The racial makeup of the county was 98.6% white, 0.3% Asian, 0.3% American Indian, 0.2% from other races, and 0.5% from two or more races. Those of Hispanic or Latino origin made up 0.5% of the population. In terms of ancestry, 63.7% were German, 10.8% were Irish, 6.2% were English, 5.2% were Norwegian, and 4.0% were American.

Of the 1,045 households, 35.0% had children under the age of 18 living with them, 68.8% were married couples living together, 3.5% had a female householder with no husband present, 24.1% were non-families, and 21.7% of all households were made up of individuals. The average household size was 2.69 and the average family size was 3.14. The median age was 35.5 years.

The median income for a household in the county was $46,556 and the median income for a family was $52,425. Males had a median income of $38,088 versus $23,750 for females. The per capita income for the county was $21,391. About 13.8% of families and 13.7% of the population were below the poverty line, including 13.6% of those under age 18 and 13.8% of those age 65 or over.

Cities

Towns

Unincorporated community

Townships

The county is divided into twelve townships: