Plankinton Flag

Plankinton

County:
Aurora County
County Seat:
No
Area (mi²):
34.084
State:
South Dakota

Plankinton is located in Aurora County, South Dakota. Plankinton has a 2025 population of 205. Plankinton is currently growing at a rate of 0.99% annually and its population has increased by 3.02% since the most recent census, which recorded a population of 199 in 2020.

The average household income in Plankinton is $84,424 with a poverty rate of 12.28%.The median age in Plankinton is 20.4 years: 20.3 years for males, and 20.4 years for females.

205
Total Population
6
Density (mi²)
2 0.99%
Growth

Plankinton Population

Plankinton Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Plankinton includes 77.9% White, 8.61% Black or African American, 3% Native American, and smaller percentages for other race and multiracial populations.

Population by Race

White (77.9%)

Two or more races (9.4%)

Black or African American (8.6%)

Native American (3.0%)

Other race (1.1%)

Race
Population
Percentage (of total)
White20877.9%
Two or more races259.36%
Black or African American238.61%
Native American83%
Other race31.12%

Plankinton Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Plankinton's average per capita income is $45,469. Household income levels show a median of $71,250. The poverty rate stands at 12.28%.

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$85,625-
Families$75,000$95,613
Households$71,250$84,424
Non Families$70,568$63,836

$45,469

Average Income

$71,250

Median Household Income

12.28%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)