Alessandria · Piemonte
Population of Castelletto d'Orba
Data updated to year 2026
Population
1811
inhabitants
Annual change
-8
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
6
Deaths
21
Natural balance
-15
Migration balance
+3
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 1940 | 961 | 979 | 12 | 30 | -18 | -16 |
| 2020 | 1902 | 944 | 958 | 9 | 40 | -31 | +19 |
| 2021 | 1858 | 919 | 939 | 10 | 34 | -24 | +7 |
| 2022 | 1855 | 916 | 939 | 5 | 41 | -36 | -10 |
| 2023 | 1812 | 900 | 912 | 7 | 28 | -21 | +21 |
| 2024 | 1814 | 907 | 907 | 8 | 26 | -18 | +29 |
| 2025 | 1819 | 920 | 899 | 6 | 21 | -15 | +3 |
| 2026 | 1811 | 916 | 895 | 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.