Biella · Piemonte
Data updated to year 2026
Population
1157
inhabitants
Annual change
-6
people
Density
123
inh./km²
Area
9,4
km²
Live births
9
Deaths
13
Natural balance
-4
Migration balance
+17
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 1170 | 569 | 601 | 6 | 15 | -9 | -16 |
| 2020 | 1144 | 553 | 591 | 7 | 19 | -12 | +10 |
| 2021 | 1134 | 547 | 587 | 8 | 14 | -6 | +11 |
| 2022 | 1146 | 560 | 586 |
| 10 |
| 19 |
| -9 |
| -9 |
| 2023 | 1132 | 550 | 582 | 5 | 6 | -1 | +18 |
| 2024 | 1148 | 560 | 588 | 9 | 13 | -4 | +17 |
| 2025 | 1163 | 568 | 595 | N/D | N/D | N/D | N/D |
| 2026 | 1157 | 568 | 589 | 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.