Lone Rock township Flag

Lone Rock township

County:
Moody County
County Seat:
No
Area (mi²):
21.954
State:
South Dakota

Lone Rock township is located in Moody County, South Dakota. Lone Rock township has a 2026 population of 96. Lone Rock township is currently growing at a rate of 2.13% annually and its population has increased by 9.09% since the most recent census, which recorded a population of 88 in 2020.

The median age in Lone Rock township is 59 years: 63.2 years for males, and 58.3 years for females. For every 100 females there are 264.3 males.

96
Total Population
4.4
Density (mi²)
2 2.13%
Growth

Lone Rock township Population

Lone Rock township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20269622.13%
20259422.17%
20249222.22%
20239011.12%
20228900%
20218911.14%
20208800%
201910210.99%
201810100%
201710122.02%
20169900%
20159900%
201499-1-1%
2013100-1-0.99%
201210133.06%
201198-1-1.01%
20109900%

Median Age

Overall: 59 years
Female: 58.3 years
Male: 63.2 years

Lone Rock township Adults

There are 51 adults, (3 of whom are seniors) in Lone Rock township.

Sex Ratio

Female: 14 (27.5%)
Male: 37 (72.5%)

Demographics

The racial composition of Lone Rock township includes 90.2% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White4690.2%
Two or more races59.8%
Race
Population ↓
Percentage (of total)
White4690.2%
Two or more races59.8%

Lone Rock township Marital Status

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)