Armour

County:: Douglas County
County Seat:: No
Area (mi²):: 0.944
State:: South Dakota

Armour is a city located in Douglas County, South Dakota. Armour has a 2025 population of 707. Armour is currently growing at a rate of 0.28% annually and its population has increased by 1.58% since the most recent census, which recorded a population of 696 in 2020.

The average household income in Armour is $97,171 with a poverty rate of 16.33%. The median age in Armour is 55 years: 57.2 years for males, and 51.9 years for females.

Demographics

The racial composition of Armour includes 84.08% White, 6.49% Black or African American, 4.48% other race, and smaller percentages for Native American, Asian, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

White

Black or African American

Other race

Two or more races

Native American

Asian

Native Hawaiian or Pacific Islander

Race	Population	Percentage (of total)
White	544	84.08%
Black or African American	42	6.49%
Other race	29	4.48%
Two or more races	23	3.55%
Native American	9	1.39%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%

Armour Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Armour's average per capita income is $48,977. Household income levels show a median of $64,250. The poverty rate stands at 16.33%.

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
Married Families	$85,417	-
Families	$78,947	$106,194
Households	$64,250	$97,171
Non Families	$44,688	$78,139

$48,977

Average Income

$64,250

Median Household Income

16.33%

Poverty Rate