Sassari · Sardegna
Population of Castelsardo
Data updated to year 2026
Population
5624
inhabitants
Annual change
+24
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
19
Deaths
72
Natural balance
-53
Migration balance
+17
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 5890 | 2951 | 2939 | 31 | 53 | -22 | +31 |
| 2020 | 5884 | 2936 | 2948 | 30 | 56 | -26 | -42 |
| 2021 | 5687 | 2820 | 2867 | 30 | 65 | -35 | +15 |
| 2022 | 5711 | 2843 | 2868 | 19 | 70 | -51 | -1 |
| 2023 | 5674 | 2829 | 2845 | 18 | 74 | -56 | 0 |
| 2024 | 5625 | 2798 | 2827 | 21 | 80 | -59 | +15 |
| 2025 | 5600 | 2791 | 2809 | 19 | 72 | -53 | +17 |
| 2026 | 5624 | 2820 | 2804 | 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.