Plankinton Flag

Plankinton

County:
Aurora County
County Seat:
No
Area (mi²):
0.763
State:
South Dakota

Plankinton is a city located in Aurora County, South Dakota. Plankinton has a 2026 population of 763. Plankinton is currently declining at a rate of -1.68% annually and its population has decreased by -0.13% since the most recent census, which recorded a population of 764 in 2020.

763
Total Population
1,000
Density (mi²)
-13 -1.68%
Growth

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)