Statistics for Ulldecona
Latest official figures for Ulldecona, each linked to its source.
Demography
| Population | 6,714 persons | 2025 |
| Population aged 16 to 64 | 4,394 persons | 2025 |
| Population density | 53.7 inhabitants per km² | 2025 |
| Foreign nationals share of population | 28.9 % | 2025 |
| Population aged 65 and over | 21.5 % | 2025 |
| Live births | 26 count | 2025 |
| Deaths | 60 count | 2024 |
| Crude birth rate | 3.88 per 1,000 inhabitants | 2025 |
| Crude death rate | 8.95 per 1,000 inhabitants | 2024 |
Labor market
| Registered unemployment | 325 persons | 2026-08 |
| Registered unemployment rate | 7.4 % | 2026-08 |
| Social Security affiliates | 2,170 persons | 2026-08 |
Income and living conditions
| Average net income per person | 11,997 EUR | 2023 |
| Average net income per household | 30,958 EUR | 2023 |
| Gini index | 30.1 index | 2023 |