Sud Sardegna · Sardegna
Population of Sant'Antioco
Data updated to year 2026
Population
10.404
inhabitants
Annual change
-86
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
32
Deaths
146
Natural balance
-114
Migration balance
+16
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 10.967 | 5445 | 5522 | 56 | 127 | -71 | -28 |
| 2020 | 10.854 | 5383 | 5471 | 53 | 152 | -99 | +78 |
| 2021 | 10.767 | 5303 | 5464 | 43 | 144 | -101 | +13 |
| 2022 | 10.756 | 5309 | 5447 | 40 | 137 | -97 | -11 |
| 2023 | 10.668 | 5254 | 5414 | 30 | 166 | -136 | +33 |
| 2024 | 10.601 | 5207 | 5394 | 35 | 162 | -127 | -9 |
| 2025 | 10.490 | 5153 | 5337 | 32 | 146 | -114 | +16 |
| 2026 | 10.404 | 5097 | 5307 | 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.