Brainard township

County:: Brown County
County Seat:: No
Area (mi²):: 52.529
State:: South Dakota

Brainard township is located in Brown County, South Dakota. Brainard township has a 2025 population of 98. Brainard township is currently declining at a rate of -2% annually and its population has decreased by -5.77% since the most recent census, which recorded a population of 104 in 2020.

The average household income in Brainard township is $73,943 with a poverty rate of 13.33%.The median age in Brainard township is 31.5 years: 35.3 years for males, and 25.1 years for females.

Demographics

The racial composition of Brainard township includes 96.3% White, 3.7% Native American, and smaller percentages for and multiracial populations.

Population by Race

Race	Population	Percentage (of total)
White	104	96.3%
Native American	4	3.7%

Brainard township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Brainard township's average per capita income is $0. Household income levels show a median of $84,091. The poverty rate stands at 13.33%.

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
Families	$84,659	$78,969
Households	$84,091	$73,943
Married Families	$66,250	-
Non Families	-	-

$0

Average Income

$84,091

Median Household Income

13.33%

Poverty Rate