Statistics for Williamsburg County
Latest official figures for Williamsburg County, each linked to its source.
Demography
| Population | 29,662 persons | 2025 |
| Median age | 43.2 years | 2024 |
| Live births, July to June | 256 count | 2025 |
| Deaths, July to June | 461 count | 2025 |
| Crude birth rate, July to June | 8.61 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 15.51 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 7.1 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 25.5 % | 2024 |
| Median household income | 46,213 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 1,066.6 USD million | 2024 |
| Real GDP growth | 6.1 % | 2024 |