Richland township

County:: Brookings County
County Seat:: No
Area (mi²):: 33.087
State:: South Dakota

Richland township is located in Brookings County, South Dakota. Richland township has a 2025 population of 182. Richland township is currently growing at a rate of 2.25% annually and its population has increased by 10.98% since the most recent census, which recorded a population of 164 in 2020.

The average household income in Richland township is $125,843 with a poverty rate of 11.89%. The median age in Richland township is 44 years: 39.3 years for males, and 51.3 years for females.

Demographics

The racial composition of Richland township includes 91.1% White, 6.85% Native American, and smaller percentages for Two or more races, Black or African American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Native American

Two or more races

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	133	91.1%
Native American	10	6.85%
Two or more races	3	2.05%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Richland township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Richland township's average per capita income is $51,667. Household income levels show a median of $104,286. The poverty rate stands at 11.89%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Households	$104,286	$125,843
Families	$74,167	$107,888
Married Families	$73,750	-
Non Families	-	-

$51,667

Average Income

$104,286

Median Household Income

11.89%

Poverty Rate