Siena · Toscana
Population of Castiglione d'Orcia
Data updated to year 2026
Population
2046
inhabitants
Annual change
-35
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
3
Deaths
42
Natural balance
-39
Migration balance
-16
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 2239 | 1082 | 1157 | 14 | 35 | -21 | +11 |
| 2020 | 2227 | 1074 | 1153 | 15 | 49 | -34 | -38 |
| 2021 | 2157 | 1045 | 1112 | 10 | 31 | -21 | +6 |
| 2022 | 2148 | 1040 | 1108 | 6 | 41 | -35 | +6 |
| 2023 | 2140 | 1033 | 1107 | 9 | 33 | -24 | -14 |
| 2024 | 2114 | 1030 | 1084 | 9 | 34 | -25 | -24 |
| 2025 | 2081 | 1022 | 1059 | 3 | 42 | -39 | -16 |
| 2026 | 2046 | 1016 | 1030 | 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.