Biella · Piemonte
Data updated to year 2026
Population
7196
inhabitants
Annual change
-22
people
Density
476
inh./km²
Area
15,1
km²
Live births
37
Deaths
97
Natural balance
-60
Migration balance
+23
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 7386 | 3540 | 3846 | 36 | 96 | -60 | -12 |
| 2020 | 7304 | 3488 | 3816 | 45 | 101 | -56 | +39 |
| 2021 | 7356 | 3509 | 3847 | 29 | 101 | -72 | -29 |
| 2022 | 7271 | 3482 | 3789 |
| 30 |
| 93 |
| -63 |
| +36 |
| 2023 | 7247 | 3488 | 3759 | 43 | 93 | -50 | +25 |
| 2024 | 7245 | 3499 | 3746 | 37 | 97 | -60 | +23 |
| 2025 | 7218 | 3496 | 3722 | N/D | N/D | N/D | N/D |
| 2026 | 7196 | 3484 | 3712 | 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.