Clear Lake township Flag

Clear Lake township

County:
Deuel County
County Seat:
No
Area (mi²):
35.355
State:
South Dakota

Clear Lake township is located in Deuel County, South Dakota. Clear Lake township has a 2025 population of 205. Clear Lake township is currently declining at a rate of -1.44% annually and its population has decreased by -5.53% since the most recent census, which recorded a population of 217 in 2020.

The average household income in Clear Lake township is $129,049 with a poverty rate of 9.47%. The median age in Clear Lake township is 29 years: 17.3 years for males, and 30.5 years for females.

205
Total Population
6
Density (mi²)
-3 -1.44%
Growth

Clear Lake township Population

Clear Lake township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Clear Lake township includes 98.18% White, and smaller percentages for Asian, Black or African American, Native American, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Asian

Black or African American

Native American

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race
Population
Percentage (of total)
White21698.18%
Asian41.82%
Black or African American00%
Native American00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

Clear Lake township Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Clear Lake township's average per capita income is $47,279. Household income levels show a median of $118,125. The poverty rate stands at 9.47%.

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$118,542$129,266
Married Families$118,542-
Households$118,125$129,049
Non Families--

$47,279

Average Income

$118,125

Median Household Income

9.47%

Poverty Rate

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)