Spink Flag

Spink

County:
Union County
County Seat:
No
Area (mi²):
36.281
State:
South Dakota

Spink is located in Union County, South Dakota. Spink has a 2025 population of 234. Spink is currently growing at a rate of 1.74% annually and its population has increased by 9.86% since the most recent census, which recorded a population of 213 in 2020.

The average household income in Spink is $59,008 with a poverty rate of 2.49%.The median age in Spink is 41.1 years: 37.7 years for males, and 61.4 years for females.

234
Total Population
6
Density (mi²)
4 1.74%
Growth

Spink Population

Spink Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Spink includes 91.54% White, 6.97% Native American, and smaller percentages for Two or more races and multiracial populations.

Population by Race

White (91.5%)

Native American (7.0%)

Two or more races (1.5%)

Race
Population
Percentage (of total)
White18491.54%
Native American146.97%
Two or more races31.49%

Spink Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Spink's average per capita income is $44,286. Household income levels show a median of $44,583. The poverty rate stands at 2.49%.

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$93,750-
Households$44,583$59,008
Non Families$43,917$49,600
Families-$84,133

$44,286

Average Income

$44,583

Median Household Income

2.49%

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)