Biella · Piemonte
Data updated to year 2026
Population
2341
inhabitants
Annual change
-28
people
Density
305
inh./km²
Area
7,7
km²
Live births
7
Deaths
40
Natural balance
-33
Migration balance
+38
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 2446 | 1178 | 1268 | 14 | 32 | -18 | -25 |
| 2020 | 2396 | 1149 | 1247 | 8 | 38 | -30 | +24 |
| 2021 | 2385 | 1162 | 1223 | 16 | 28 | -12 | +11 |
| 2022 | 2396 | 1174 | 1222 |
| 15 |
| 33 |
| -18 |
| +17 |
| 2023 | 2391 | 1175 | 1216 | 12 | 25 | -13 | -23 |
| 2024 | 2360 | 1154 | 1206 | 7 | 40 | -33 | +38 |
| 2025 | 2369 | 1151 | 1218 | N/D | N/D | N/D | N/D |
| 2026 | 2341 | 1148 | 1193 | 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.