Genova · Liguria
Population of Arenzano
Data updated to year 2026
Population
11.134
inhabitants
Annual change
-22
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
66
Deaths
139
Natural balance
-73
Migration balance
+33
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 11.350 | 5380 | 5970 | 49 | 151 | -102 | -6 |
| 2020 | 11.248 | 5318 | 5930 | 58 | 171 | -113 | +52 |
| 2021 | 11.219 | 5320 | 5899 | 60 | 168 | -108 | +56 |
| 2022 | 11.163 | 5291 | 5872 | 53 | 180 | -127 | +35 |
| 2023 | 11.076 | 5261 | 5815 | 59 | 154 | -95 | +144 |
| 2024 | 11.150 | 5312 | 5838 | 45 | 128 | -83 | +82 |
| 2025 | 11.156 | 5335 | 5821 | 66 | 139 | -73 | +33 |
| 2026 | 11.134 | 5316 | 5818 | 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.