Oristano · Sardegna
Population of Zerfaliu
Data updated to year 2026
Population
979
inhabitants
Annual change
-6
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
7
Deaths
10
Natural balance
-3
Migration balance
-7
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 1030 | 497 | 533 | 4 | 10 | -6 | +3 |
| 2020 | 1021 | 494 | 527 | 5 | 14 | -9 | -1 |
| 2021 | 998 | 476 | 522 | 9 | 15 | -6 | +6 |
| 2022 | 1017 | 493 | 524 | 6 | 18 | -12 | -2 |
| 2023 | 1000 | 482 | 518 | 6 | 12 | -6 | -8 |
| 2024 | 980 | 473 | 507 | 5 | 14 | -9 | +14 |
| 2025 | 985 | 474 | 511 | 7 | 10 | -3 | -7 |
| 2026 | 979 | 470 | 509 | 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.