Pierre city, South Dakota
Official LSAD Designation: Pierre city • Census GEOID: 4649600
• Hughes County
Demographics & Population Profile
Population and demographics for Pierre city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 13,848 | — | 2025 | Census |
| Median Age | 39.4 yrs | ±1.5 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 5,864 | ±197 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).