Farmington township

County:: Grant County
County Seat:: No
Area (mi²):: 21.833
State:: South Dakota

Farmington township is located in Grant County, South Dakota. Farmington township has a 2025 population of 80. Farmington township is currently growing at a rate of 3.9% annually and its population has increased by 11.11% since the most recent census, which recorded a population of 72 in 2020.

The average household income in Farmington township is $96,119 with a poverty rate of 14.29%. The median age in Farmington township is 45.4 years: 47.5 years for males, and 45.2 years for females.

Demographics

The racial composition of Farmington township includes 85.71% White, 14.29% Native American, and smaller percentages for Black or African American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race	Population	Percentage (of total)
White	60	85.71%
Native American	10	14.29%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%
Two or more races	0	0%

Farmington township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Farmington township's average per capita income is $55,750. Household income levels show a median of $81,667. The poverty rate stands at 14.29%.

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	$92,083	$105,226
Married Families	$92,083	-
Households	$81,667	$96,119
Non Families	$66,250	$71,400

$55,750

Average Income

$81,667

Median Household Income

14.29%

Poverty Rate