Allen township Flag

Allen township

County:
Bennett County
County Seat:
No
Area (mi²):
36.73
State:
South Dakota

Allen township is located in Bennett County, South Dakota. Allen township has a 2026 population of 76. Allen township is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 76 in 2020.

The median household income in Allen township is $92,656 with a poverty rate of 4.63%. The median age in Allen township is 29.5 years: 33.1 years for males, and 8.8 years for females. For every 100 females there are 77.0 males.

76
Total Population
2.1
Density (mi²)

Allen township Population

Allen township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20267600%
20257600%
20247600%
20237600%
20227600%
20217600%
20207600%
20198700%
201887-1-1.14%
20178811.15%
20168700%
20158700%
201487-1-1.14%
20138833.53%
20128511.19%
20118411.2%
20108300%

Median Age

Overall: 29.5 years
Female: 8.8 years
Male: 33.1 years

Allen township Adults

There are 70 adults, (22 of whom are seniors) in Allen township.

Sex Ratio

Female: 61 (56.5%)
Male: 47 (43.5%)

Demographics

The racial composition of Allen township includes 89.81% White, 10.19% Black or African American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White9789.81%
Black or African American1110.19%
Race
Population ↓
Percentage (of total)
White9789.81%
Black or African American1110.19%

Allen township Marital Status

Economics and Income Statistics

Allen township 's average per capita income is $38,750. Household income levels show a median of $92,656. The poverty rate stands at 4.63%.

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$93,594$84,448
Married Families$92,969-
Households$92,656$76,845
Non Families--

$38,750

Average Income

$92,656

Median Household Income

4.63%

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)