Siena · Toscana
Data updated to year 2026
Population
6117
inhabitants
Annual change
+12
people
Density
104
inh./km²
Area
59
km²
Live births
27
Deaths
105
Natural balance
-78
Migration balance
-27
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 6277 | 2975 | 3302 | 34 | 102 | -68 | +27 |
| 2020 | 6239 | 2955 | 3284 | 30 | 124 | -94 | -13 |
| 2021 | 6121 | 2930 | 3191 | 34 | 125 | -91 | -3 |
| 2022 | 6023 | 2893 | 3130 |
| 34 |
| 97 |
| -63 |
| +1 |
| 2023 | 6005 | 2914 | 3091 | 32 | 82 | -50 | +14 |
| 2024 | 6128 | 3045 | 3083 | 27 | 105 | -78 | -27 |
| 2025 | 6105 | 3077 | 3028 | N/D | N/D | N/D | N/D |
| 2026 | 6117 | 3111 | 3006 | N/D | N/D | N/D | N/D |
Note: population data and demographic movements (births, deaths, balances) come from separate ISTAT sources. Annual totals may not exactly match the sum of balances.