Grass Ranch Colony Flag

Grass Ranch Colony

County:
Brule County
County Seat:
No
Area (mi²):
1.064
State:
South Dakota

Grass Ranch Colony is a CDP located in Brule County, South Dakota. Grass Ranch Colony has a 2025 population of 63 . Grass Ranch Colony is currently declining at a rate of -18.18% annually and its population has decreased by -18.18% since the most recent census, which recorded a population of 77 in 2020.

63
Total Population
59
Density (mi²)
-14 -18.18%
Growth

Grass Ranch Colony Population

Grass Ranch Colony Population

Data after 2023 is projected based on recent change

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)