Biella · Piemonte
Population of Biella
Data updated to year 2026
Population
43.356
inhabitants
Annual change
+175
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
231
Deaths
603
Natural balance
-372
Migration balance
+144
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 44.316 | 20.791 | 23.525 | 244 | 540 | -296 | +198 |
| 2020 | 44.208 | 20.737 | 23.471 | 251 | 763 | -512 | +50 |
| 2021 | 42.943 | 20.172 | 22.771 | 242 | 664 | -422 | +183 |
| 2022 | 42.783 | 20.202 | 22.581 | 227 | 686 | -459 | +123 |
| 2023 | 42.677 | 20.195 | 22.482 | 228 | 618 | -390 | +202 |
| 2024 | 42.850 | 20.332 | 22.518 | 231 | 603 | -372 | +243 |
| 2025 | 43.181 | 20.589 | 22.592 | 231 | 603 | -372 | +144 |
| 2026 | 43.356 | 20.754 | 22.602 | 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.