Data / Population aged 15 to 64 / Siena

Population aged 15 to 64 in Siena

Population aged 15 to 64 in Siena was 159,800 in 2025, according to Eurostat, European Commission. That is down 0.3% from 2024. That is the 79th highest of 107 areas in 2025.

Compared with Toscana and Italy and European Union (27)

Rankings

• EU countries by population aged 15 to 64 27 places
• NUTS 3 areas of Italy by population aged 15 to 64 107 places

Definition

Resident population aged 15 to 64 on 1 January (Eurostat).

The working-age band Eurostat uses for EU comparisons. population_16_64 (INE, Spain) starts at 16, so the two series differ.

How to cite

Eurostat. Population on 1 January by broad age group, 15 to 64, by NUTS 2 and 3 region (demo_r_pjanaggr3). https://ec.europa.eu/eurostat/databrowser/view/demo_r_pjanaggr3/default/table. Retrieved 2026-10-09.

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More statistics for Siena

• Live births
• Crude birth rate
• Crude death rate
• Deaths
• Age dependency ratio (ages 15 to 64 base)
• Total fertility rate
• Gross domestic product (GDP)
• GDP per capita
• GDP per capita in PPS (EU27 = 100)
• Median age
• Population
• Population aged 65 and over
• Population density
• Nights spent in tourist accommodation

All statistics for Siena