Willow Creek township Flag

Willow Creek township

County:
Tripp County
County Seat:
No
Area (mi²):
35.714
State:
South Dakota

Willow Creek township is located in Tripp County, South Dakota. Willow Creek township has a 2026 population of 54. Willow Creek township is currently growing at a rate of 1.89% annually and its population has increased by 5.88% since the most recent census, which recorded a population of 51 in 2020.

The median household income in Willow Creek township is $56,429 with a poverty rate of 0%. The median age in Willow Creek township is 59.3 years: 48.5 years for males, and 0 years for females. For every 100 females there are 254.5 males.

54
Total Population
1.5
Density (mi²)
1 1.89%
Growth

Willow Creek township Population

Willow Creek township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20265411.89%
20255311.92%
20245211.96%
20235112%
20225000%
202150-1-1.96%
20205100%
201958-1-1.69%
20185911.72%
201758-1-1.69%
20165911.72%
201558-1-1.69%
20145900%
20135900%
201259-1-1.67%
201160-1-1.64%
20106100%

Median Age

Overall: 59.3 years
Female: 0 years
Male: 48.5 years

Willow Creek township Adults

There are 39 adults, (5 of whom are seniors) in Willow Creek township.

Sex Ratio

Female: 11 (28.2%)
Male: 28 (71.8%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White39100%
Race
Population ↓
Percentage (of total)
White39100%

Willow Creek township Marital Status

Economics and Income Statistics

Willow Creek township 's average per capita income is $50,972. Household income levels show a median of $56,429. 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$56,429$59,796
Families--
Married Families--
Non Families--

$50,972

Average Income

$56,429

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)