Statistics for Warren County
Latest official figures for Warren County, each linked to its source.
Demography
| Population | 257,181 persons | 2025 |
| Median age | 40.1 years | 2024 |
| Live births, July to June | 2,427 count | 2025 |
| Deaths, July to June | 2,146 count | 2025 |
| Crude birth rate, July to June | 9.48 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 8.38 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 3.2 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 6.6 % | 2024 |
| Median household income | 110,132 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 18,761.9 USD million | 2024 |
| Real GDP growth | 4.6 % | 2024 |