Biella · Piemonte
Data updated to year 2026
Population
1835
inhabitants
Annual change
+22
people
Density
48
inh./km²
Area
38,5
km²
Live births
9
Deaths
31
Natural balance
-22
Migration balance
+3
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 1930 | 979 | 951 | 13 | 37 | -24 | +2 |
| 2020 | 1907 | 984 | 923 | 12 | 27 | -15 | -13 |
| 2021 | 1871 | 957 | 914 | 9 | 24 | -15 | +7 |
| 2022 | 1868 | 959 | 909 |
| 9 |
| 27 |
| -18 |
| +12 |
| 2023 | 1870 | 969 | 901 | 7 | 20 | -13 | -32 |
| 2024 | 1835 | 947 | 888 | 9 | 31 | -22 | +3 |
| 2025 | 1813 | 936 | 877 | N/D | N/D | N/D | N/D |
| 2026 | 1835 | 947 | 888 | 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.