Sondrio · Lombardia
Population of Castello dell'Acqua
Data updated to year 2026
Population
607
inhabitants
Annual change
+5
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
3
Deaths
5
Natural balance
-2
Migration balance
+5
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 606 | 305 | 301 | 2 | 8 | -6 | +7 |
| 2020 | 613 | 305 | 308 | 6 | 17 | -11 | +4 |
| 2021 | 606 | 304 | 302 | 5 | 9 | -4 | +14 |
| 2022 | 615 | 307 | 308 | 4 | 13 | -9 | -5 |
| 2023 | 597 | 300 | 297 | 5 | 10 | -5 | +8 |
| 2024 | 606 | 305 | 301 | 3 | 5 | -2 | -2 |
| 2025 | 602 | 301 | 301 | 3 | 5 | -2 | +5 |
| 2026 | 607 | 304 | 303 | 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.