Biella · Piemonte
Data updated to year 2026
Population
7577
inhabitants
Annual change
+51
people
Density
902
inh./km²
Area
8,4
km²
Live births
37
Deaths
108
Natural balance
-71
Migration balance
-10
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 7692 | 3713 | 3979 | 54 | 92 | -38 | +100 |
| 2020 | 7757 | 3746 | 4011 | 34 | 113 | -79 | +7 |
| 2021 | 7618 | 3656 | 3962 | 38 | 114 | -76 | +5 |
| 2022 | 7596 | 3636 | 3960 |
| 36 |
| 109 |
| -73 |
| +30 |
| 2023 | 7564 | 3615 | 3949 | 40 | 111 | -71 | +60 |
| 2024 | 7573 | 3604 | 3969 | 37 | 108 | -71 | -10 |
| 2025 | 7526 | 3597 | 3929 | N/D | N/D | N/D | N/D |
| 2026 | 7577 | 3626 | 3951 | 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.