Statistics for Karlsruhe, Stadtkreis
Latest official figures for Karlsruhe, Stadtkreis, each linked to its source.
Demography
| Population | 309,050 persons | 2025 |
| Population density | 1,826.2 inhabitants per km² | 2024 |
| Population aged 65 and over | 19.6 % | 2025 |
| Median age | 41.1 years | 2025 |
| Live births | 2,358 count | 2024 |
| Deaths | 2,990 count | 2024 |
| Crude birth rate | 7.6 per 1,000 inhabitants | 2024 |
| Crude death rate | 9.7 per 1,000 inhabitants | 2024 |
Economy
| Gross domestic product (GDP) | 25,609 EUR million | 2023 |
| GDP per capita | 83,300 EUR | 2023 |
| GDP per capita in PPS (EU27 = 100) | 193 % | 2023 |