Statistics for Villarcayo de Merindad de Castilla la Vieja
Latest official figures for Villarcayo de Merindad de Castilla la Vieja, each linked to its source.
Demography
| Population | 4,103 persons | 2025 |
| Population aged 16 to 64 | 2,582 persons | 2025 |
| Foreign nationals share of population | 14.6 % | 2025 |
| Population aged 65 and over | 25.4 % | 2025 |
Labor market
| Registered unemployment | 244 persons | 2026-08 |
| Registered unemployment rate | 9.45 % | 2026-08 |
Income and living conditions
| Average net income per person | 13,836 EUR | 2023 |
| Average net income per household | 29,215 EUR | 2023 |
| Gini index | 30.5 index | 2023 |