Statistics for Pennington County
Latest official figures for Pennington County, each linked to its source.
Demography
| Population | 13,686 persons | 2025 |
| Median age | 39.6 years | 2024 |
| Live births, July to June | 154 count | 2025 |
| Deaths, July to June | 137 count | 2025 |
| Crude birth rate, July to June | 11.23 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 9.99 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 5.3 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 10.7 % | 2024 |
| Median household income | 77,325 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 2,742.7 USD million | 2024 |
| Real GDP growth | -0.1 % | 2024 |