Viterbo · Lazio
Population of Blera
Data updated to year 2026
Population
2895
inhabitants
Annual change
+9
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
9
Deaths
35
Natural balance
-26
Migration balance
+31
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 3095 | 1535 | 1560 | 13 | 49 | -36 | -6 |
| 2020 | 3059 | 1511 | 1548 | 24 | 48 | -24 | +2 |
| 2021 | 3035 | 1492 | 1543 | 20 | 49 | -29 | -9 |
| 2022 | 3003 | 1480 | 1523 | 16 | 56 | -40 | -2 |
| 2023 | 2981 | 1466 | 1515 | 11 | 57 | -46 | -38 |
| 2024 | 2892 | 1423 | 1469 | 13 | 34 | -21 | 0 |
| 2025 | 2886 | 1433 | 1453 | 9 | 35 | -26 | +31 |
| 2026 | 2895 | 1443 | 1452 | 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.