Cagliari · Sardegna
Population of Sinnai
Data updated to year 2026
Population
17.447
inhabitants
Annual change
+87
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
69
Deaths
156
Natural balance
-87
Migration balance
+74
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 17.104 | 8554 | 8550 | 114 | 133 | -19 | +5 |
| 2020 | 17.093 | 8554 | 8539 | 97 | 160 | -63 | +30 |
| 2021 | 17.301 | 8603 | 8698 | 109 | 168 | -59 | +1 |
| 2022 | 17.323 | 8617 | 8706 | 84 | 165 | -81 | -17 |
| 2023 | 17.227 | 8555 | 8672 | 82 | 143 | -61 | +56 |
| 2024 | 17.279 | 8620 | 8659 | 64 | 160 | -96 | +90 |
| 2025 | 17.360 | 8675 | 8685 | 69 | 156 | -87 | +74 |
| 2026 | 17.447 | 8750 | 8697 | 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.