Turkey Valley township Flag

Turkey Valley township

County:
Yankton County
County Seat:
No
Area (mi²):
35.75
State:
South Dakota

Turkey Valley township is located in Yankton County, South Dakota. Turkey Valley township has a 2026 population of 161. Turkey Valley township is currently declining at a rate of -1.23% annually and its population has decreased by -3.01% since the most recent census, which recorded a population of 166 in 2020.

The median household income in Turkey Valley township is $122,679 with a poverty rate of 3.15%. The median age in Turkey Valley township is 44.5 years: 41.8 years for males, and 44.5 years for females. For every 100 females there are 76.4 males.

161
Total Population
4.5
Density (mi²)
-2 -1.23%
Growth

Turkey Valley township Population

Turkey Valley township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026161-2-1.23%
2025163-2-1.21%
2024165-2-1.2%
202316710.6%
202216610.61%
2021165-1-0.6%
2020166-1-0.6%
2019181-1-0.55%
201818200%
201718210.55%
201618100%
2015181-1-0.55%
201418210.55%
201318100%
201218121.12%
201117900%
201017900%

Median Age

Overall: 44.5 years
Female: 44.5 years
Male: 41.8 years

Turkey Valley township Adults

There are 104 adults, (23 of whom are seniors) in Turkey Valley township.

Sex Ratio

Female: 72 (56.7%)
Male: 55 (43.3%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White127100%
Race
Population ↓
Percentage (of total)
White127100%

Turkey Valley township Marital Status

Economics and Income Statistics

Turkey Valley township 's average per capita income is $52,188. Household income levels show a median of $122,679. The poverty rate stands at 3.15%.

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
Families$123,393$123,326
Married Families$123,393-
Households$122,679$113,983
Non Families--

$52,188

Average Income

$122,679

Median Household Income

3.15%

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)