Statistics for Butler County
Latest official figures for Butler County, each linked to its source.
Demography
| Population | 41,904 persons | 2025 |
| Median age | 39.5 years | 2024 |
| Live births, July to June | 485 count | 2025 |
| Deaths, July to June | 615 count | 2025 |
| Crude birth rate, July to June | 11.57 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 14.68 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 5.3 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 20.3 % | 2024 |
| Median household income | 49,089 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 2,003.7 USD million | 2024 |
| Real GDP growth | -0.2 % | 2024 |