Alessandria · Piemonte
Population of Pietra Marazzi
Data updated to year 2026
Population
850
inhabitants
Annual change
-13
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
1
Deaths
5
Natural balance
-4
Migration balance
-10
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 907 | 447 | 460 | 5 | 11 | -6 | -9 |
| 2020 | 896 | 437 | 459 | 1 | 18 | -17 | -3 |
| 2021 | 874 | 423 | 451 | 3 | 12 | -9 | +2 |
| 2022 | 867 | 419 | 448 | 1 | 10 | -9 | +30 |
| 2023 | 890 | 428 | 462 | 1 | 8 | -7 | -2 |
| 2024 | 878 | 425 | 453 | 3 | 15 | -12 | +1 |
| 2025 | 863 | 419 | 444 | 1 | 5 | -4 | -10 |
| 2026 | 850 | 410 | 440 | 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.