Statistics for Sant Quirze del Vallès
Latest official figures for Sant Quirze del Vallès, each linked to its source.
Demography
| Population | 20,209 persons | 2025 |
| Population aged 16 to 64 | 13,129 persons | 2025 |
| Population density | 1,433.9 inhabitants per km² | 2025 |
| Foreign nationals share of population | 6.2 % | 2025 |
| Population aged 65 and over | 18.9 % | 2025 |
| Live births | 96 count | 2025 |
| Deaths | 117 count | 2024 |
| Crude birth rate | 4.77 per 1,000 inhabitants | 2025 |
| Crude death rate | 5.81 per 1,000 inhabitants | 2024 |
Labor market
| Registered unemployment | 638 persons | 2026-08 |
| Registered unemployment rate | 4.86 % | 2026-08 |
| Social Security affiliates | 9,230 persons | 2026-08 |
Income and living conditions
| Average net income per person | 22,038 EUR | 2023 |
| Average net income per household | 62,048 EUR | 2023 |
| Gini index | 30.1 index | 2023 |