Biella · Piemonte
Population of Vallanzengo
Data updated to year 2026
Population
189
inhabitants
Annual change
-7
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
0
Deaths
5
Natural balance
-5
Migration balance
+2
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 215 | 111 | 104 | 1 | 5 | -4 | -4 |
| 2020 | 203 | 101 | 102 | 2 | 4 | -2 | +3 |
| 2021 | 206 | 100 | 106 | 1 | 1 | 0 | -1 |
| 2022 | 206 | 100 | 106 | 0 | 6 | -6 | 0 |
| 2023 | 203 | 99 | 104 | 0 | 1 | -1 | +1 |
| 2024 | 199 | 96 | 103 | 2 | 2 | 0 | +1 |
| 2025 | 196 | 93 | 103 | 0 | 5 | -5 | +2 |
| 2026 | 189 | 88 | 101 | 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.