Statistics for St. Mary Parish
Latest official figures for St. Mary Parish, each linked to its source.
Demography
| Population | 46,552 persons | 2025 |
| Median age | 39.7 years | 2024 |
| Live births, July to June | 551 count | 2025 |
| Deaths, July to June | 604 count | 2025 |
| Crude birth rate, July to June | 11.78 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 12.92 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 4.3 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 21.8 % | 2024 |
| Median household income | 52,576 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 3,527.6 USD million | 2024 |
| Real GDP growth | -2.5 % | 2024 |