Statistics for Delaware County
Latest official figures for Delaware County, each linked to its source.
Demography
| Population | 242,032 persons | 2025 |
| Median age | 40.1 years | 2024 |
| Live births, July to June | 2,111 count | 2025 |
| Deaths, July to June | 1,584 count | 2025 |
| Crude birth rate, July to June | 8.82 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 6.62 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 3.1 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 4.3 % | 2024 |
| Median household income | 133,540 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 19,132.7 USD million | 2024 |
| Real GDP growth | 4.1 % | 2024 |