La Prairie township Flag

La Prairie township

County:
Spink County
County Seat:
No
Area (mi²):
49.849
State:
South Dakota

La Prairie township is located in Spink County, South Dakota. La Prairie township has a 2026 population of 60. La Prairie township is currently growing at a rate of 3.45% annually and its population has increased by 5.26% since the most recent census, which recorded a population of 57 in 2020.

The median household income in La Prairie township is $78,750 with a poverty rate of 0%. The median age in La Prairie township is 16.5 years: 24.5 years for males, and 16.5 years for females. For every 100 females there are 66.7 males.

60
Total Population
1.2
Density (mi²)
2 3.45%
Growth

La Prairie township Population

La Prairie township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20266023.45%
20255823.57%
20245623.7%
202354-2-3.57%
20225600%
202156-1-1.75%
20205700%
20194000%
201840-1-2.44%
20174100%
20164100%
201541-1-2.38%
201442-1-2.33%
20134312.38%
20124212.44%
20114112.5%
20104000%

Median Age

Overall: 16.5 years
Female: 16.5 years
Male: 24.5 years

La Prairie township Adults

There are 38 adults, (10 of whom are seniors) in La Prairie township.

Sex Ratio

Female: 54 (60%)
Male: 36 (40%)

Demographics

The racial composition of La Prairie township includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White90100%
Race
Population ↓
Percentage (of total)
White90100%

La Prairie township Marital Status

Economics and Income Statistics

La Prairie township 's average per capita income is $28,333. Household income levels show a median of $78,750. The poverty rate stands at 0%.

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
Households$78,750$118,700
Families-$130,421
Married Families--
Non Families--

$28,333

Average Income

$78,750

Median Household Income

0%

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)