Statistics for Ille-et-Vilaine
Latest official figures for Ille-et-Vilaine, each linked to its source.
Demography
| Population | 1,138,869 persons | 2025 |
| Population density | 166.5 inhabitants per km² | 2024 |
| Population aged 65 and over | 19.3 % | 2025 |
| Median age | 40.2 years | 2025 |
| Live births | 10,702 count | 2024 |
| Deaths | 9,153 count | 2024 |
| Crude birth rate | 9.4 per 1,000 inhabitants | 2024 |
| Crude death rate | 8.1 per 1,000 inhabitants | 2024 |
Economy
| Gross domestic product (GDP) | 47,513 EUR million | 2024 |
| GDP per capita | 42,000 EUR | 2024 |
| GDP per capita in PPS (EU27 = 100) | 97 % | 2024 |