Star Prairie township Flag

Star Prairie township

County:
Tripp County
County Seat:
No
Area (mi²):
35.913
State:
South Dakota

Star Prairie township is located in Tripp County, South Dakota. Star Prairie township has a 2026 population of 52. Star Prairie township is currently growing at a rate of 1.96% annually and its population has increased by 6.12% since the most recent census, which recorded a population of 49 in 2020.

The median age in Star Prairie township is 6.6 years: 6.4 years for males, and 29.1 years for females. For every 100 females there are 80.5 males.

52
Total Population
1.4
Density (mi²)
1 1.96%
Growth

Star Prairie township Population

Star Prairie township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20265211.96%
20255112%
20245012.04%
20234912.08%
20224800%
202148-1-2.04%
20204900%
201934-2-5.56%
20183612.86%
201735-1-2.78%
20163612.86%
201535-1-2.78%
20143600%
20133600%
201236-1-2.7%
20113700%
20103700%

Median Age

Overall: 6.6 years
Female: 29.1 years
Male: 6.4 years

Star Prairie township Adults

There are 32 adults, (0 of whom are seniors) in Star Prairie township.

Sex Ratio

Female: 41 (55.4%)
Male: 33 (44.6%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White74100%
Race
Population ↓
Percentage (of total)
White74100%

Star Prairie township Marital Status

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)