Quinn town, South Dakota
Official LSAD Designation: Quinn town • Census GEOID: 4652500
• Pennington County
Demographics & Population Profile
Population and demographics for Quinn town.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 61 | — | 2025 | Census |
| Median Age | 56.7 yrs | ±6.1 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 24 | ±19 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).