Statistics for Thurston County
Latest official figures for Thurston County, each linked to its source.
Demography
| Population | 304,261 persons | 2025 |
| Median age | 40 years | 2024 |
| Live births, July to June | 2,873 count | 2025 |
| Deaths, July to June | 2,793 count | 2025 |
| Crude birth rate, July to June | 9.48 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 9.21 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 4.3 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 8.5 % | 2024 |
| Median household income | 96,563 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 21,563.3 USD million | 2024 |
| Real GDP growth | 5.2 % | 2024 |