Statistics for Columbia County
Latest official figures for Columbia County, each linked to its source.
Demography
| Population | 74,094 persons | 2025 |
| Median age | 40.7 years | 2024 |
| Live births, July to June | 735 count | 2025 |
| Deaths, July to June | 956 count | 2025 |
| Crude birth rate, July to June | 9.94 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 12.94 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 5.5 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 16 % | 2024 |
| Median household income | 59,205 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 3,522.9 USD million | 2024 |
| Real GDP growth | 3.3 % | 2024 |