Piacenza · Emilia-Romagna
Population of Gragnano Trebbiense
Data updated to year 2026
Population
4515
inhabitants
Annual change
-32
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
39
Deaths
41
Natural balance
-2
Migration balance
-51
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 4515 | 2242 | 2273 | 38 | 44 | -6 | +20 |
| 2020 | 4528 | 2246 | 2282 | 26 | 54 | -28 | +10 |
| 2021 | 4491 | 2231 | 2260 | 32 | 42 | -10 | +44 |
| 2022 | 4538 | 2252 | 2286 | 27 | 54 | -27 | +21 |
| 2023 | 4585 | 2282 | 2303 | 39 | 55 | -16 | -19 |
| 2024 | 4573 | 2263 | 2310 | 28 | 48 | -20 | -30 |
| 2025 | 4547 | 2249 | 2298 | 39 | 41 | -2 | -51 |
| 2026 | 4515 | 2227 | 2288 | 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.