Avellino · Campania
Population of Grottolella
Data updated to year 2026
Population
1811
inhabitants
Annual change
+14
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
12
Deaths
15
Natural balance
-3
Migration balance
+10
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 1886 | 952 | 934 | 15 | 18 | -3 | +1 |
| 2020 | 1886 | 951 | 935 | 7 | 15 | -8 | -8 |
| 2021 | 1833 | 923 | 910 | 17 | 25 | -8 | -11 |
| 2022 | 1816 | 911 | 905 | 13 | 26 | -13 | -9 |
| 2023 | 1800 | 906 | 894 | 15 | 23 | -8 | +7 |
| 2024 | 1823 | 927 | 896 | 12 | 30 | -18 | -25 |
| 2025 | 1797 | 913 | 884 | 12 | 15 | -3 | +10 |
| 2026 | 1811 | 914 | 897 | 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.