Lake Hill township Flag

Lake Hill township

County Seat:
No
Area (mi²):
35.109
State:
South Dakota

Lake Hill township is located in Pennington County, South Dakota. Lake Hill township has a 2026 population of 46. Lake Hill township is currently growing at a rate of 4.55% annually and its population has increased by 12.2% since the most recent census, which recorded a population of 41 in 2020.

The median household income in Lake Hill township is $117,917 with a poverty rate of 0%. The median age in Lake Hill township is 16.5 years: 16.7 years for males, and 14.8 years for females. For every 100 females there are 104.3 males.

46
Total Population
1.3
Density (mi²)
2 4.55%
Growth

Lake Hill township Population

Lake Hill township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20264624.55%
20254424.76%
20244225%
202340-1-2.44%
20224100%
20214100%
20204100%
20195711.79%
20185600%
20175600%
20165600%
20155600%
20145600%
20135635.66%
20125311.92%
20115200%
20105200%

Median Age

Overall: 16.5 years
Female: 14.8 years
Male: 16.7 years

Lake Hill township Adults

There are 22 adults, (0 of whom are seniors) in Lake Hill township.

Sex Ratio

Female: 23 (48.9%)
Male: 24 (51.1%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White47100%
Race
Population ↓
Percentage (of total)
White47100%

Lake Hill township Marital Status

Economics and Income Statistics

Lake Hill township 's average per capita income is $64,583. Household income levels show a median of $117,917. 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$117,917$114,182
Families$117,917$114,182
Married Families$117,917-
Non Families--

$64,583

Average Income

$117,917

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)