Salerno · Campania
Population of Acerno
Data updated to year 2026
Population
2418
inhabitants
Annual change
-51
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
12
Deaths
33
Natural balance
-21
Migration balance
-20
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 2667 | 1348 | 1319 | 15 | 36 | -21 | -25 |
| 2020 | 2607 | 1313 | 1294 | 18 | 44 | -26 | -32 |
| 2021 | 2533 | 1281 | 1252 | 11 | 44 | -33 | -9 |
| 2022 | 2500 | 1270 | 1230 | 14 | 21 | -7 | +2 |
| 2023 | 2549 | 1297 | 1252 | 17 | 34 | -17 | -45 |
| 2024 | 2517 | 1269 | 1248 | 10 | 36 | -26 | -7 |
| 2025 | 2469 | 1249 | 1220 | 12 | 33 | -21 | -20 |
| 2026 | 2418 | 1229 | 1189 | 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.