Plaquemine city, Louisiana
Official LSAD Designation: Plaquemine city • Census GEOID: 2260880
• Iberville Parish
Demographics & Population Profile
Population and demographics for Plaquemine city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 5,891 | — | 2025 | Census |
| Median Age | 43.4 yrs | ±3.3 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 2,576 | ±250 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).