York township Flag

York township

County:
Day County
County Seat:
No
Area (mi²):
34.574
State:
South Dakota

York township is located in Day County, South Dakota. York township has a 2026 population of 42. York township is currently declining at a rate of 0% annually and its population has increased by 2.44% since the most recent census, which recorded a population of 41 in 2020.

The median age in York township is 32 years: 34.2 years for males, and 29.8 years for females. For every 100 females there are 125.0 males.

42
Total Population
1.2
Density (mi²)

York township Population

York township Population

Year ↓
Population
Growth
Annual Change
20264200%
20254200%
20244212.44%
202341-1-2.38%
20224200%
20214212.44%
20204100%
201937-1-2.63%
20183812.7%
20173700%
201637-1-2.63%
20153812.7%
201437-1-2.63%
20133800%
20123800%
201138411.76%
20103800%

Median Age

Overall: 32 years
Female: 29.8 years
Male: 34.2 years

York township Adults

There are 33 adults, (0 of whom are seniors) in York township.

Sex Ratio

Female: 24 (44.4%)
Male: 30 (55.6%)

Demographics

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

Population by Race

Race
Population ↓
Percentage (of total)
White54100%
Race
Population ↓
Percentage (of total)
White54100%

York township Marital Status

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)