Statistics for Marion County
Latest official figures for Marion County, each linked to its source.
Demography
| Population | 20,115 persons | 2025 |
| Median age | 40.4 years | 2024 |
| Live births, July to June | 224 count | 2025 |
| Deaths, July to June | 227 count | 2025 |
| Crude birth rate, July to June | 11.17 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 11.32 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 4.7 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 16.4 % | 2024 |
| Median household income | 59,627 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 1,275.6 USD million | 2024 |
| Real GDP growth | 1.7 % | 2024 |