Dudley township Flag

Dudley township

County:
Aurora County
County Seat:
No
Area (mi²):
34.761
State:
South Dakota

Dudley township is located in Aurora County, South Dakota. Dudley township has a 2025 population of 83. Dudley township is currently declining at a rate of 0% annually and its population has increased by 3.75% since the most recent census, which recorded a population of 80 in 2020.

The average household income in Dudley township is $85,646 with a poverty rate of 0%.The median age in Dudley township is 63.8 years: 64.3 years for males, and 59.5 years for females.

83
Total Population
2
Density (mi²)
0 0%
Growth

Dudley township Population

Dudley township Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Dudley township includes 89.47% White, 10.53% Asian, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White1789.47%
Asian210.53%

Dudley township Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Dudley township's average per capita income is $34,250. Household income levels show a median of $0. 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-$85,646
Families--
Married Families--
Non Families--

$34,250

Average Income

$0

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)