Statistics for Plaquemines Parish
Latest official figures for Plaquemines Parish, each linked to its source.
Demography
| Population | 22,256 persons | 2025 |
| Median age | 37.5 years | 2024 |
| Live births, July to June | 224 count | 2025 |
| Deaths, July to June | 193 count | 2025 |
| Crude birth rate, July to June | 10.04 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 8.65 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 3.3 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 15 % | 2024 |
| Median household income | 86,315 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 4,006.7 USD million | 2024 |
| Real GDP growth | 14.4 % | 2024 |