Grassland Colony CDP, South Dakota
Official LSAD Designation: Grassland Colony CDP • Census GEOID: 4625741
• McPherson County
Demographics & Population Profile
Population and demographics for Grassland Colony CDP.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population | 15 | ±13 | 2020-2024 | Census ACS 5-Year 2024 |
| Median Age | 45.3 yrs | ±0.9 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 6 | ±8 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).