Biella · Piemonte
Population of Castelletto Cervo
Data updated to year 2026
Population
758
inhabitants
Annual change
-11
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
3
Deaths
7
Natural balance
-4
Migration balance
-7
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 803 | 409 | 394 | 2 | 6 | -4 | +13 |
| 2020 | 819 | 413 | 406 | 3 | 11 | -8 | -17 |
| 2021 | 795 | 399 | 396 | 6 | 6 | 0 | -9 |
| 2022 | 796 | 404 | 392 | 3 | 13 | -10 | -15 |
| 2023 | 773 | 395 | 378 | 6 | 9 | -3 | +6 |
| 2024 | 788 | 401 | 387 | 3 | 13 | -10 | -18 |
| 2025 | 769 | 394 | 375 | 3 | 7 | -4 | -7 |
| 2026 | 758 | 392 | 366 | 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.