Statistics for San Diego County
Latest official figures for San Diego County, each linked to its source.
Demography
| Population | 3,282,248 persons | 2025 |
| Median age | 37.3 years | 2024 |
| Live births, July to June | 35,413 count | 2025 |
| Deaths, July to June | 22,951 count | 2025 |
| Crude birth rate, July to June | 10.78 per 1,000 inhabitants | 2025 |
| Crude death rate, July to June | 6.99 per 1,000 inhabitants | 2025 |
Labor market
| Unemployment rate | 4.9 % | 2026-08 |
Income and living conditions
| Poverty rate (US official measure) | 10.1 % | 2024 |
| Median household income | 106,268 USD | 2024 |
Economy
| Gross domestic product (GDP), US dollars | 331,867.6 USD million | 2024 |
| Real GDP growth | 2.1 % | 2024 |