Farmington township Flag

Farmington township

County:
Lake County
County Seat:
No
Area (mi²):
35.878
State:
South Dakota

Farmington township is located in Lake County, South Dakota. Farmington township has a 2026 population of 209. Farmington township is currently declining at a rate of 0% annually and its population has increased by 1.46% since the most recent census, which recorded a population of 206 in 2020.

The median household income in Farmington township is $120,500 with a poverty rate of 0%. The median age in Farmington township is 36.5 years: 60.5 years for males, and 6.9 years for females. For every 100 females there are 75.7 males.

209
Total Population
5.8
Density (mi²)

Farmington township Population

Farmington township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
202620900%
202520900%
202420900%
202320920.97%
202220720.98%
2021205-1-0.49%
2020206-1-0.48%
2019201-3-1.47%
201820431.49%
201720163.08%
201619531.56%
201519263.23%
201418631.64%
201318321.1%
201218131.69%
201117874.09%
201017210.58%

Median Age

Overall: 36.5 years
Female: 6.9 years
Male: 60.5 years

Farmington township Adults

There are 77 adults, (24 of whom are seniors) in Farmington township.

Sex Ratio

Female: 74 (56.9%)
Male: 56 (43.1%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White130100%
Race
Population ↓
Percentage (of total)
White130100%

Farmington township Marital Status

Economics and Income Statistics

Farmington township 's average per capita income is $85,682. Household income levels show a median of $120,500. 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
Families$165,625$137,180
Married Families$165,625-
Households$120,500$114,141
Non Families--

$85,682

Average Income

$120,500

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)