Grant township

County:: Roberts County
County Seat:: No
Area (mi²):: 35.758
State:: South Dakota

Grant township is located in Roberts County, South Dakota. Grant township has a 2025 population of 180. Grant township is currently growing at a rate of 0.56% annually and its population has increased by 2.27% since the most recent census, which recorded a population of 176 in 2020.

The average household income in Grant township is $111,443 with a poverty rate of 18.5%. The median age in Grant township is 47.2 years: 45 years for males, and 47.3 years for females.

Demographics

The racial composition of Grant township includes 75% White, 21% Native American, and smaller percentages for 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	150	75%
Native American	42	21%
Two or more races	8	4%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Grant township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Grant township's average per capita income is $52,614. Household income levels show a median of $115,268. The poverty rate stands at 18.5%.

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
Married Families	$116,339	-
Households	$115,268	$111,443
Families	$115,268	$109,826
Non Families	-	-

$52,614

Average Income

$115,268

Median Household Income

18.5%

Poverty Rate