McKinley township Flag

McKinley township

County:
Marshall County
County Seat:
No
Area (mi²):
34.392
State:
South Dakota

McKinley township is located in Marshall County, South Dakota. McKinley township has a 2026 population of 29. McKinley township is currently growing at a rate of 3.57% annually and its population has increased by 16% since the most recent census, which recorded a population of 25 in 2020.

The median age in McKinley township is 21.5 years: 0 years for males, and 19.8 years for females. For every 100 females there are 113.5 males.

29
Total Population
0.84
Density (mi²)
1 3.57%
Growth

McKinley township Population

McKinley township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20262913.57%
20252813.7%
20242713.85%
20232600%
20222600%
20212614%
20202500%
20195300%
20185300%
20175323.92%
20165100%
20155112%
20145012.04%
20134912.08%
20124824.35%
20114600%
20104600%

Median Age

Overall: 21.5 years
Female: 19.8 years
Male: 0 years

McKinley township Adults

There are 79 adults, (18 of whom are seniors) in McKinley township.

Sex Ratio

Female: 37 (46.8%)
Male: 42 (53.2%)

Demographics

The racial composition of McKinley township includes 77.22% Native American, 22.78% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
Native American6177.22%
White1822.78%
Race
Population ↓
Percentage (of total)
Native American6177.22%
White1822.78%

McKinley 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)