Statistics for Peoria County
Latest official figures for Peoria County, each linked to its source.
Demography
| Population | 178,553 persons | 2025 |
| Median age | 38.1 years | 2024 |
| Live births, July to June | 1,960 count | 2025 |
| Deaths, July to June | 1,888 count | 2025 |
| Crude birth rate, July to June | 10.98 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 10.57 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 4.5 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 15.3 % | 2024 |
| Median household income | 65,108 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 16,966.2 USD million | 2024 |
| Real GDP growth | 1.9 % | 2024 |