Statistics for Richland County
Latest official figures for Richland County, each linked to its source.
Demography
| Population | 434,956 persons | 2025 |
| Median age | 34.4 years | 2024 |
| Live births, July to June | 4,572 count | 2025 |
| Deaths, July to June | 3,560 count | 2025 |
| Crude birth rate, July to June | 10.56 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 8.22 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 4.5 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 15.8 % | 2024 |
| Median household income | 63,784 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 37,437.9 USD million | 2024 |
| Real GDP growth | 4.4 % | 2024 |