Isernia · Molise
Population of San Pietro Avellana
Data updated to year 2026
Population
390
inhabitants
Annual change
-6
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
2
Deaths
12
Natural balance
-10
Migration balance
+5
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 492 | 250 | 242 | 5 | 6 | -1 | -2 |
| 2020 | 449 | 213 | 236 | 2 | 7 | -5 | -4 |
| 2021 | 439 | 210 | 229 | 2 | 14 | -12 | +15 |
| 2022 | 439 | 208 | 231 | 0 | 8 | -8 | -14 |
| 2023 | 418 | 196 | 222 | 2 | 6 | -4 | -5 |
| 2024 | 408 | 195 | 213 | 1 | 10 | -9 | +1 |
| 2025 | 396 | 195 | 201 | 2 | 12 | -10 | +5 |
| 2026 | 390 | 194 | 196 | 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.