Bologna · Emilia-Romagna
Population of Castel d'Aiano
Data updated to year 2026
Population
1969
inhabitants
Annual change
+47
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
8
Deaths
28
Natural balance
-20
Migration balance
+58
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 1874 | 958 | 916 | 10 | 25 | -15 | +5 |
| 2020 | 1865 | 954 | 911 | 3 | 28 | -25 | +28 |
| 2021 | 1857 | 958 | 899 | 4 | 30 | -26 | +53 |
| 2022 | 1886 | 972 | 914 | 16 | 38 | -22 | +22 |
| 2023 | 1896 | 970 | 926 | 10 | 36 | -26 | +23 |
| 2024 | 1905 | 977 | 928 | 7 | 31 | -24 | +24 |
| 2025 | 1922 | 992 | 930 | 8 | 28 | -20 | +58 |
| 2026 | 1969 | 1038 | 931 | 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.