Opelousas city, Louisiana
Official LSAD Designation: Opelousas city • Census GEOID: 2258045
• St. Landry Parish
Demographics & Population Profile
Population and demographics for Opelousas city.
| Demographic Variable | Estimate / Count | Margin of Error | Period | Source |
|---|---|---|---|---|
| Total Population (2025 PEP Estimate) | 15,098 | — | 2025 | Census |
| Median Age | 37.1 yrs | ±1.7 | 2020-2024 | Census ACS 5-Year 2024 |
| Total Households | 6,278 | ±367 | 2020-2024 | Census ACS 5-Year 2024 |
Source: U.S. Census Bureau (PEP, ACS 5-Year).